Home / 246,344.80-369,353.13-88,552.75

Finding the Fourth Proportional to 246,344.80, 369,353.13 and 88,552.75

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Solution

The fourth proportional to 246,344.80, 369,353.13 and 88,552.75 is: 132,770.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,344.80 : 369,353.13 = 88,552.75 : x
  2. Step 2: Convert to fraction form
    246,344.80/369,353.13 = 88,552.75/x
  3. Step 3: Cross multiply
    246,344.80x = 369,353.13 × 88,552.75
  4. Step 4: Simplify right side
    246,344.80x = 32,707,235,382.61
  5. Step 5: Solve for x
    x = 32,707,235,382.61/246,344.80
  6. Step 6: Final answer
    x = 132,770.15

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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.