Home / 17,792,713.20-24,553,677.24-10,057,483.92

Finding the Fourth Proportional to 17,792,713.20, 24,553,677.24 and 10,057,483.92

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Solution

The fourth proportional to 17,792,713.20, 24,553,677.24 and 10,057,483.92 is: 13,879,176.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,792,713.20 : 24,553,677.24 = 10,057,483.92 : x
  2. Step 2: Convert to fraction form
    17,792,713.20/24,553,677.24 = 10,057,483.92/x
  3. Step 3: Cross multiply
    17,792,713.20x = 24,553,677.24 × 10,057,483.92
  4. Step 4: Simplify right side
    17,792,713.20x = 246,948,214,018,169.97
  5. Step 5: Solve for x
    x = 246,948,214,018,169.97/17,792,713.20
  6. Step 6: Final answer
    x = 13,879,176.90

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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.