Home / 246,337.44-369,342.08-88,545.39

Finding the Fourth Proportional to 246,337.44, 369,342.08 and 88,545.39

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Solution

The fourth proportional to 246,337.44, 369,342.08 and 88,545.39 is: 132,759.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,337.44 : 369,342.08 = 88,545.39 : x
  2. Step 2: Convert to fraction form
    246,337.44/369,342.08 = 88,545.39/x
  3. Step 3: Cross multiply
    246,337.44x = 369,342.08 × 88,545.39
  4. Step 4: Simplify right side
    246,337.44x = 32,703,537,021.30
  5. Step 5: Solve for x
    x = 32,703,537,021.30/246,337.44
  6. Step 6: Final answer
    x = 132,759.10

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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.