Home / 41,105.16-56,724.12-23,200.92

Finding the Fourth Proportional to 41,105.16, 56,724.12 and 23,200.92

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Solution

The fourth proportional to 41,105.16, 56,724.12 and 23,200.92 is: 32,016.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,105.16 : 56,724.12 = 23,200.92 : x
  2. Step 2: Convert to fraction form
    41,105.16/56,724.12 = 23,200.92/x
  3. Step 3: Cross multiply
    41,105.16x = 56,724.12 × 23,200.92
  4. Step 4: Simplify right side
    41,105.16x = 1,316,051,770.19
  5. Step 5: Solve for x
    x = 1,316,051,770.19/41,105.16
  6. Step 6: Final answer
    x = 32,016.70

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Double scale
Find fourth proportional to 41,106.16, 56,725.50 and 23,201.92
Similar ratio
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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.