Home / 9,002,592.03-13,505,294.50-2,935,912.77

Finding the Fourth Proportional to 9,002,592.03, 13,505,294.50 and 2,935,912.77

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Solution

The fourth proportional to 9,002,592.03, 13,505,294.50 and 2,935,912.77 is: 4,404,327.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,002,592.03 : 13,505,294.50 = 2,935,912.77 : x
  2. Step 2: Convert to fraction form
    9,002,592.03/13,505,294.50 = 2,935,912.77/x
  3. Step 3: Cross multiply
    9,002,592.03x = 13,505,294.50 × 2,935,912.77
  4. Step 4: Simplify right side
    9,002,592.03x = 39,650,366,585,160.77
  5. Step 5: Solve for x
    x = 39,650,366,585,160.77/9,002,592.03
  6. Step 6: Final answer
    x = 4,404,327.83

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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.