Home / 1,105,096,908.97-1,525,038,605.27-610,063,685.29

Finding the Fourth Proportional to 1,105,096,908.97, 1,525,038,605.27 and 610,063,685.29

Calculator

Solution

The fourth proportional to 1,105,096,908.97, 1,525,038,605.27 and 610,063,685.29 is: 841,890,574.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,105,096,908.97 : 1,525,038,605.27 = 610,063,685.29 : x
  2. Step 2: Convert to fraction form
    1,105,096,908.97/1,525,038,605.27 = 610,063,685.29/x
  3. Step 3: Cross multiply
    1,105,096,908.97x = 1,525,038,605.27 × 610,063,685.29
  4. Step 4: Simplify right side
    1,105,096,908.97x = 930,370,671,740,537,728
  5. Step 5: Solve for x
    x = 930,370,671,740,537,728/1,105,096,908.97
  6. Step 6: Final answer
    x = 841,890,574.65

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.