Home / 246,337.16-369,341.66-88,545.11

Finding the Fourth Proportional to 246,337.16, 369,341.66 and 88,545.11

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Solution

The fourth proportional to 246,337.16, 369,341.66 and 88,545.11 is: 132,758.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,337.16 : 369,341.66 = 88,545.11 : x
  2. Step 2: Convert to fraction form
    246,337.16/369,341.66 = 88,545.11/x
  3. Step 3: Cross multiply
    246,337.16x = 369,341.66 × 88,545.11
  4. Step 4: Simplify right side
    246,337.16x = 32,703,395,788.87
  5. Step 5: Solve for x
    x = 32,703,395,788.87/246,337.16
  6. Step 6: Final answer
    x = 132,758.68

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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.