Home / 8,306,250.85-11,462,626.61-4,585,082.83

Finding the Fourth Proportional to 8,306,250.85, 11,462,626.61 and 4,585,082.83

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Solution

The fourth proportional to 8,306,250.85, 11,462,626.61 and 4,585,082.83 is: 6,327,414.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,306,250.85 : 11,462,626.61 = 4,585,082.83 : x
  2. Step 2: Convert to fraction form
    8,306,250.85/11,462,626.61 = 4,585,082.83/x
  3. Step 3: Cross multiply
    8,306,250.85x = 11,462,626.61 × 4,585,082.83
  4. Step 4: Simplify right side
    8,306,250.85x = 52,557,092,456,212.10
  5. Step 5: Solve for x
    x = 52,557,092,456,212.10/8,306,250.85
  6. Step 6: Final answer
    x = 6,327,414.55

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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.