Home / 5,752,694.17-8,632,890.38-2,386,901.17

Finding the Fourth Proportional to 5,752,694.17, 8,632,890.38 and 2,386,901.17

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Solution

The fourth proportional to 5,752,694.17, 8,632,890.38 and 2,386,901.17 is: 3,581,948.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,752,694.17 : 8,632,890.38 = 2,386,901.17 : x
  2. Step 2: Convert to fraction form
    5,752,694.17/8,632,890.38 = 2,386,901.17/x
  3. Step 3: Cross multiply
    5,752,694.17x = 8,632,890.38 × 2,386,901.17
  4. Step 4: Simplify right side
    5,752,694.17x = 20,605,856,148,503.75
  5. Step 5: Solve for x
    x = 20,605,856,148,503.75/5,752,694.17
  6. Step 6: Final answer
    x = 3,581,948.83

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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.