Home / 44,691.28-61,667.10-25,824.76

Finding the Fourth Proportional to 44,691.28, 61,667.10 and 25,824.76

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Solution

The fourth proportional to 44,691.28, 61,667.10 and 25,824.76 is: 35,634.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,691.28 : 61,667.10 = 25,824.76 : x
  2. Step 2: Convert to fraction form
    44,691.28/61,667.10 = 25,824.76/x
  3. Step 3: Cross multiply
    44,691.28x = 61,667.10 × 25,824.76
  4. Step 4: Simplify right side
    44,691.28x = 1,592,538,057.40
  5. Step 5: Solve for x
    x = 1,592,538,057.40/44,691.28
  6. Step 6: Final answer
    x = 35,634.20

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Half scale
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Double scale
Find fourth proportional to 44,692.28, 61,668.48 and 25,825.76
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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.