Home / 62,130,517.68-93,209,229.12-23,792,033.52

Finding the Fourth Proportional to 62,130,517.68, 93,209,229.12 and 23,792,033.52

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Solution

The fourth proportional to 62,130,517.68, 93,209,229.12 and 23,792,033.52 is: 35,693,201.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,130,517.68 : 93,209,229.12 = 23,792,033.52 : x
  2. Step 2: Convert to fraction form
    62,130,517.68/93,209,229.12 = 23,792,033.52/x
  3. Step 3: Cross multiply
    62,130,517.68x = 93,209,229.12 × 23,792,033.52
  4. Step 4: Simplify right side
    62,130,517.68x = 2,217,637,103,596,400.25
  5. Step 5: Solve for x
    x = 2,217,637,103,596,400.25/62,130,517.68
  6. Step 6: Final answer
    x = 35,693,201.77

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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.