Home / 4,974,512.36-7,449,810.91-2,838,119.54

Finding the Fourth Proportional to 4,974,512.36, 7,449,810.91 and 2,838,119.54

Calculator

Solution

The fourth proportional to 4,974,512.36, 7,449,810.91 and 2,838,119.54 is: 4,250,357.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,974,512.36 : 7,449,810.91 = 2,838,119.54 : x
  2. Step 2: Convert to fraction form
    4,974,512.36/7,449,810.91 = 2,838,119.54/x
  3. Step 3: Cross multiply
    4,974,512.36x = 7,449,810.91 × 2,838,119.54
  4. Step 4: Simplify right side
    4,974,512.36x = 21,143,453,868,631.83
  5. Step 5: Solve for x
    x = 21,143,453,868,631.83/4,974,512.36
  6. Step 6: Final answer
    x = 4,250,357.09

Related Problems

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.