Home / 4,193,233.28-5,786,262.12-2,451,309.92

Finding the Fourth Proportional to 4,193,233.28, 5,786,262.12 and 2,451,309.92

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Solution

The fourth proportional to 4,193,233.28, 5,786,262.12 and 2,451,309.92 is: 3,382,573.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,193,233.28 : 5,786,262.12 = 2,451,309.92 : x
  2. Step 2: Convert to fraction form
    4,193,233.28/5,786,262.12 = 2,451,309.92/x
  3. Step 3: Cross multiply
    4,193,233.28x = 5,786,262.12 × 2,451,309.92
  4. Step 4: Simplify right side
    4,193,233.28x = 14,183,921,734,476.23
  5. Step 5: Solve for x
    x = 14,183,921,734,476.23/4,193,233.28
  6. Step 6: Final answer
    x = 3,382,573.97

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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.