Home / 3,806,732.27-5,253,331.17-2,064,404.85

Finding the Fourth Proportional to 3,806,732.27, 5,253,331.17 and 2,064,404.85

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Solution

The fourth proportional to 3,806,732.27, 5,253,331.17 and 2,064,404.85 is: 2,848,900.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,806,732.27 : 5,253,331.17 = 2,064,404.85 : x
  2. Step 2: Convert to fraction form
    3,806,732.27/5,253,331.17 = 2,064,404.85/x
  3. Step 3: Cross multiply
    3,806,732.27x = 5,253,331.17 × 2,064,404.85
  4. Step 4: Simplify right side
    3,806,732.27x = 10,845,002,346,004.18
  5. Step 5: Solve for x
    x = 10,845,002,346,004.18/3,806,732.27
  6. Step 6: Final answer
    x = 2,848,900.73

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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.