Home / 62,542,246.80-93,813,370.20-17,104,041.30

Finding the Fourth Proportional to 62,542,246.80, 93,813,370.20 and 17,104,041.30

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Solution

The fourth proportional to 62,542,246.80, 93,813,370.20 and 17,104,041.30 is: 25,656,061.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,542,246.80 : 93,813,370.20 = 17,104,041.30 : x
  2. Step 2: Convert to fraction form
    62,542,246.80/93,813,370.20 = 17,104,041.30/x
  3. Step 3: Cross multiply
    62,542,246.80x = 93,813,370.20 × 17,104,041.30
  4. Step 4: Simplify right side
    62,542,246.80x = 1,604,587,758,392,989.50
  5. Step 5: Solve for x
    x = 1,604,587,758,392,989.50/62,542,246.80
  6. Step 6: Final answer
    x = 25,656,061.95

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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.