Home / 24,429,262.10-36,620,565.15-9,072,439.70

Finding the Fourth Proportional to 24,429,262.10, 36,620,565.15 and 9,072,439.70

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Solution

The fourth proportional to 24,429,262.10, 36,620,565.15 and 9,072,439.70 is: 13,599,996.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,429,262.10 : 36,620,565.15 = 9,072,439.70 : x
  2. Step 2: Convert to fraction form
    24,429,262.10/36,620,565.15 = 9,072,439.70/x
  3. Step 3: Cross multiply
    24,429,262.10x = 36,620,565.15 × 9,072,439.70
  4. Step 4: Simplify right side
    24,429,262.10x = 332,237,869,103,296.44
  5. Step 5: Solve for x
    x = 332,237,869,103,296.44/24,429,262.10
  6. Step 6: Final answer
    x = 13,599,996.09

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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.