Home / 246,044.04-339,565.86-150,613.80

Finding the Fourth Proportional to 246,044.04, 339,565.86 and 150,613.80

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Solution

The fourth proportional to 246,044.04, 339,565.86 and 150,613.80 is: 207,862.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,044.04 : 339,565.86 = 150,613.80 : x
  2. Step 2: Convert to fraction form
    246,044.04/339,565.86 = 150,613.80/x
  3. Step 3: Cross multiply
    246,044.04x = 339,565.86 × 150,613.80
  4. Step 4: Simplify right side
    246,044.04x = 51,143,304,524.87
  5. Step 5: Solve for x
    x = 51,143,304,524.87/246,044.04
  6. Step 6: Final answer
    x = 207,862.40

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1.5x scale

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.