Home / 3,301,007.40-4,951,511.10-2,503,845.90

Finding the Fourth Proportional to 3,301,007.40, 4,951,511.10 and 2,503,845.90

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Solution

The fourth proportional to 3,301,007.40, 4,951,511.10 and 2,503,845.90 is: 3,755,768.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,007.40 : 4,951,511.10 = 2,503,845.90 : x
  2. Step 2: Convert to fraction form
    3,301,007.40/4,951,511.10 = 2,503,845.90/x
  3. Step 3: Cross multiply
    3,301,007.40x = 4,951,511.10 × 2,503,845.90
  4. Step 4: Simplify right side
    3,301,007.40x = 12,397,820,766,539.49
  5. Step 5: Solve for x
    x = 12,397,820,766,539.49/3,301,007.40
  6. Step 6: Final answer
    x = 3,755,768.85

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Similar ratio
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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.