Home / 22,007,542.44-33,000,695.76-9,224,614.92

Finding the Fourth Proportional to 22,007,542.44, 33,000,695.76 and 9,224,614.92

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Solution

The fourth proportional to 22,007,542.44, 33,000,695.76 and 9,224,614.92 is: 13,832,471.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,007,542.44 : 33,000,695.76 = 9,224,614.92 : x
  2. Step 2: Convert to fraction form
    22,007,542.44/33,000,695.76 = 9,224,614.92/x
  3. Step 3: Cross multiply
    22,007,542.44x = 33,000,695.76 × 9,224,614.92
  4. Step 4: Simplify right side
    22,007,542.44x = 304,418,710,478,076.75
  5. Step 5: Solve for x
    x = 304,418,710,478,076.75/22,007,542.44
  6. Step 6: Final answer
    x = 13,832,471.81

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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.