Home / 6,229,638.30-9,337,545.45-2,441,862.30

Finding the Fourth Proportional to 6,229,638.30, 9,337,545.45 and 2,441,862.30

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Solution

The fourth proportional to 6,229,638.30, 9,337,545.45 and 2,441,862.30 is: 3,660,084.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229,638.30 : 9,337,545.45 = 2,441,862.30 : x
  2. Step 2: Convert to fraction form
    6,229,638.30/9,337,545.45 = 2,441,862.30/x
  3. Step 3: Cross multiply
    6,229,638.30x = 9,337,545.45 × 2,441,862.30
  4. Step 4: Simplify right side
    6,229,638.30x = 22,801,000,208,891.53
  5. Step 5: Solve for x
    x = 22,801,000,208,891.53/6,229,638.30
  6. Step 6: Final answer
    x = 3,660,084.12

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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.