Home / 4,044,285.91-5,581,147.22-2,233,449.91

Finding the Fourth Proportional to 4,044,285.91, 5,581,147.22 and 2,233,449.91

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Solution

The fourth proportional to 4,044,285.91, 5,581,147.22 and 2,233,449.91 is: 3,082,178.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,285.91 : 5,581,147.22 = 2,233,449.91 : x
  2. Step 2: Convert to fraction form
    4,044,285.91/5,581,147.22 = 2,233,449.91/x
  3. Step 3: Cross multiply
    4,044,285.91x = 5,581,147.22 × 2,233,449.91
  4. Step 4: Simplify right side
    4,044,285.91x = 12,465,212,756,205.75
  5. Step 5: Solve for x
    x = 12,465,212,756,205.75/4,044,285.91
  6. Step 6: Final answer
    x = 3,082,178.91

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Double scale
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1.5x scale

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.