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Finding the Fourth Proportional to 36,863, 50,853.42 and 24,930.52

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Solution

The fourth proportional to 36,863, 50,853.42 and 24,930.52 is: 34,392.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,863 : 50,853.42 = 24,930.52 : x
  2. Step 2: Convert to fraction form
    36,863/50,853.42 = 24,930.52/x
  3. Step 3: Cross multiply
    36,863x = 50,853.42 × 24,930.52
  4. Step 4: Simplify right side
    36,863x = 1,267,802,204.38
  5. Step 5: Solve for x
    x = 1,267,802,204.38/36,863
  6. Step 6: Final answer
    x = 34,392.27

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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.