Home / 799,951.04-1,103,944.24-541,906.92

Finding the Fourth Proportional to 799,951.04, 1,103,944.24 and 541,906.92

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Solution

The fourth proportional to 799,951.04, 1,103,944.24 and 541,906.92 is: 747,839.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    799,951.04 : 1,103,944.24 = 541,906.92 : x
  2. Step 2: Convert to fraction form
    799,951.04/1,103,944.24 = 541,906.92/x
  3. Step 3: Cross multiply
    799,951.04x = 1,103,944.24 × 541,906.92
  4. Step 4: Simplify right side
    799,951.04x = 598,235,022,950.14
  5. Step 5: Solve for x
    x = 598,235,022,950.14/799,951.04
  6. Step 6: Final answer
    x = 747,839.55

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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.