Home / 2,248,890.55-3,373,333.19-732,571.04

Finding the Fourth Proportional to 2,248,890.55, 3,373,333.19 and 732,571.04

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Solution

The fourth proportional to 2,248,890.55, 3,373,333.19 and 732,571.04 is: 1,098,855.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,248,890.55 : 3,373,333.19 = 732,571.04 : x
  2. Step 2: Convert to fraction form
    2,248,890.55/3,373,333.19 = 732,571.04/x
  3. Step 3: Cross multiply
    2,248,890.55x = 3,373,333.19 × 732,571.04
  4. Step 4: Simplify right side
    2,248,890.55x = 2,471,206,188,229.58
  5. Step 5: Solve for x
    x = 2,471,206,188,229.58/2,248,890.55
  6. Step 6: Final answer
    x = 1,098,855.70

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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.