Home / 44,350.38-61,203.52-30,227.89

Finding the Fourth Proportional to 44,350.38, 61,203.52 and 30,227.89

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Solution

The fourth proportional to 44,350.38, 61,203.52 and 30,227.89 is: 41,714.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,350.38 : 61,203.52 = 30,227.89 : x
  2. Step 2: Convert to fraction form
    44,350.38/61,203.52 = 30,227.89/x
  3. Step 3: Cross multiply
    44,350.38x = 61,203.52 × 30,227.89
  4. Step 4: Simplify right side
    44,350.38x = 1,850,053,270.17
  5. Step 5: Solve for x
    x = 1,850,053,270.17/44,350.38
  6. Step 6: Final answer
    x = 41,714.49

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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.