Home / 24,454,520.10-36,681,780.15-10,072,808.10

Finding the Fourth Proportional to 24,454,520.10, 36,681,780.15 and 10,072,808.10

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Solution

The fourth proportional to 24,454,520.10, 36,681,780.15 and 10,072,808.10 is: 15,109,212.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,454,520.10 : 36,681,780.15 = 10,072,808.10 : x
  2. Step 2: Convert to fraction form
    24,454,520.10/36,681,780.15 = 10,072,808.10/x
  3. Step 3: Cross multiply
    24,454,520.10x = 36,681,780.15 × 10,072,808.10
  4. Step 4: Simplify right side
    24,454,520.10x = 369,488,532,217,339.19
  5. Step 5: Solve for x
    x = 369,488,532,217,339.19/24,454,520.10
  6. Step 6: Final answer
    x = 15,109,212.15

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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.