Home / 24,561,126.97-33,894,591.66-13,548,340.90

Finding the Fourth Proportional to 24,561,126.97, 33,894,591.66 and 13,548,340.90

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Solution

The fourth proportional to 24,561,126.97, 33,894,591.66 and 13,548,340.90 is: 18,696,840.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,561,126.97 : 33,894,591.66 = 13,548,340.90 : x
  2. Step 2: Convert to fraction form
    24,561,126.97/33,894,591.66 = 13,548,340.90/x
  3. Step 3: Cross multiply
    24,561,126.97x = 33,894,591.66 × 13,548,340.90
  4. Step 4: Simplify right side
    24,561,126.97x = 459,215,482,475,976.88
  5. Step 5: Solve for x
    x = 459,215,482,475,976.88/24,561,126.97
  6. Step 6: Final answer
    x = 18,696,840.87

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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.