Home / 24,294,704.20-36,456,053.10-9,159,497.80

Finding the Fourth Proportional to 24,294,704.20, 36,456,053.10 and 9,159,497.80

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Solution

The fourth proportional to 24,294,704.20, 36,456,053.10 and 9,159,497.80 is: 13,744,523.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,294,704.20 : 36,456,053.10 = 9,159,497.80 : x
  2. Step 2: Convert to fraction form
    24,294,704.20/36,456,053.10 = 9,159,497.80/x
  3. Step 3: Cross multiply
    24,294,704.20x = 36,456,053.10 × 9,159,497.80
  4. Step 4: Simplify right side
    24,294,704.20x = 333,919,138,166,133.25
  5. Step 5: Solve for x
    x = 333,919,138,166,133.25/24,294,704.20
  6. Step 6: Final answer
    x = 13,744,523.72

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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.