Home / 22,951,931.76-34,402,061.16-10,008,974.16

Finding the Fourth Proportional to 22,951,931.76, 34,402,061.16 and 10,008,974.16

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Solution

The fourth proportional to 22,951,931.76, 34,402,061.16 and 10,008,974.16 is: 15,002,194.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,951,931.76 : 34,402,061.16 = 10,008,974.16 : x
  2. Step 2: Convert to fraction form
    22,951,931.76/34,402,061.16 = 10,008,974.16/x
  3. Step 3: Cross multiply
    22,951,931.76x = 34,402,061.16 × 10,008,974.16
  4. Step 4: Simplify right side
    22,951,931.76x = 344,329,341,201,179.62
  5. Step 5: Solve for x
    x = 344,329,341,201,179.62/22,951,931.76
  6. Step 6: Final answer
    x = 15,002,194.36

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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.