Home / 24,690,508.17-34,072,473.71-13,677,026.30

Finding the Fourth Proportional to 24,690,508.17, 34,072,473.71 and 13,677,026.30

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Solution

The fourth proportional to 24,690,508.17, 34,072,473.71 and 13,677,026.30 is: 18,874,059.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,690,508.17 : 34,072,473.71 = 13,677,026.30 : x
  2. Step 2: Convert to fraction form
    24,690,508.17/34,072,473.71 = 13,677,026.30/x
  3. Step 3: Cross multiply
    24,690,508.17x = 34,072,473.71 × 13,677,026.30
  4. Step 4: Simplify right side
    24,690,508.17x = 466,010,118,798,981.06
  5. Step 5: Solve for x
    x = 466,010,118,798,981.06/24,690,508.17
  6. Step 6: Final answer
    x = 18,874,059.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.