Home / 44,458.97-61,375.68-34,364.61

Finding the Fourth Proportional to 44,458.97, 61,375.68 and 34,364.61

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Solution

The fourth proportional to 44,458.97, 61,375.68 and 34,364.61 is: 47,440.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,458.97 : 61,375.68 = 34,364.61 : x
  2. Step 2: Convert to fraction form
    44,458.97/61,375.68 = 34,364.61/x
  3. Step 3: Cross multiply
    44,458.97x = 61,375.68 × 34,364.61
  4. Step 4: Simplify right side
    44,458.97x = 2,109,151,306.68
  5. Step 5: Solve for x
    x = 2,109,151,306.68/44,458.97
  6. Step 6: Final answer
    x = 47,440.40

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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.