Home / 244,589.16-366,822.18-94,778.04

Finding the Fourth Proportional to 244,589.16, 366,822.18 and 94,778.04

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Solution

The fourth proportional to 244,589.16, 366,822.18 and 94,778.04 is: 142,143.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,589.16 : 366,822.18 = 94,778.04 : x
  2. Step 2: Convert to fraction form
    244,589.16/366,822.18 = 94,778.04/x
  3. Step 3: Cross multiply
    244,589.16x = 366,822.18 × 94,778.04
  4. Step 4: Simplify right side
    244,589.16x = 34,766,687,248.93
  5. Step 5: Solve for x
    x = 34,766,687,248.93/244,589.16
  6. Step 6: Final answer
    x = 142,143.21

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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.