Home / 41,990.47-57,954.39-24,091.39

Finding the Fourth Proportional to 41,990.47, 57,954.39 and 24,091.39

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Solution

The fourth proportional to 41,990.47, 57,954.39 and 24,091.39 is: 33,250.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,990.47 : 57,954.39 = 24,091.39 : x
  2. Step 2: Convert to fraction form
    41,990.47/57,954.39 = 24,091.39/x
  3. Step 3: Cross multiply
    41,990.47x = 57,954.39 × 24,091.39
  4. Step 4: Simplify right side
    41,990.47x = 1,396,201,811.70
  5. Step 5: Solve for x
    x = 1,396,201,811.70/41,990.47
  6. Step 6: Final answer
    x = 33,250.44

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Double scale
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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.