Home / 44,248.50-61,063.47-25,387.38

Finding the Fourth Proportional to 44,248.50, 61,063.47 and 25,387.38

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Solution

The fourth proportional to 44,248.50, 61,063.47 and 25,387.38 is: 35,034.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,248.50 : 61,063.47 = 25,387.38 : x
  2. Step 2: Convert to fraction form
    44,248.50/61,063.47 = 25,387.38/x
  3. Step 3: Cross multiply
    44,248.50x = 61,063.47 × 25,387.38
  4. Step 4: Simplify right side
    44,248.50x = 1,550,241,517.01
  5. Step 5: Solve for x
    x = 1,550,241,517.01/44,248.50
  6. Step 6: Final answer
    x = 35,034.89

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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.