Home / 24,463,356.20-36,695,034.30-7,424,001.80

Finding the Fourth Proportional to 24,463,356.20, 36,695,034.30 and 7,424,001.80

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Solution

The fourth proportional to 24,463,356.20, 36,695,034.30 and 7,424,001.80 is: 11,136,002.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,463,356.20 : 36,695,034.30 = 7,424,001.80 : x
  2. Step 2: Convert to fraction form
    24,463,356.20/36,695,034.30 = 7,424,001.80/x
  3. Step 3: Cross multiply
    24,463,356.20x = 36,695,034.30 × 7,424,001.80
  4. Step 4: Simplify right side
    24,463,356.20x = 272,424,000,694,261.72
  5. Step 5: Solve for x
    x = 272,424,000,694,261.72/24,463,356.20
  6. Step 6: Final answer
    x = 11,136,002.70

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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.