Home / 13,786,288,313,895-20,679,432,470,844-13,786,288,313,895

Finding the Fourth Proportional to 13,786,288,313,895, 20,679,432,470,844 and 13,786,288,313,895

Calculator

Solution

The fourth proportional to 13,786,288,313,895, 20,679,432,470,844 and 13,786,288,313,895 is: 20,679,432,470,844

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,786,288,313,895 : 20,679,432,470,844 = 13,786,288,313,895 : x
  2. Step 2: Convert to fraction form
    13,786,288,313,895/20,679,432,470,844 = 13,786,288,313,895/x
  3. Step 3: Cross multiply
    13,786,288,313,895x = 20,679,432,470,844 × 13,786,288,313,895
  4. Step 4: Simplify right side
    13,786,288,313,895x = 285,092,618,210,777,434,165,346,304
  5. Step 5: Solve for x
    x = 285,092,618,210,777,434,165,346,304/13,786,288,313,895
  6. Step 6: Final answer
    x = 20,679,432,470,844

Related Problems

Find fourth proportional to 6,893,144,156,947.50, 10,339,716,235,422 and 6,893,144,156,947.50
Half scale
Find fourth proportional to 27,572,576,627,790, 41,358,864,941,688 and 27,572,576,627,790
Double scale
Find fourth proportional to 13,786,288,313,896, 20,679,432,470,845.50 and 13,786,288,313,896
Similar ratio
Find fourth proportional to 20,679,432,470,842.50, 31,019,148,706,266 and 20,679,432,470,842.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.