Home / 41,130.92-56,757.44-23,227.70

Finding the Fourth Proportional to 41,130.92, 56,757.44 and 23,227.70

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Solution

The fourth proportional to 41,130.92, 56,757.44 and 23,227.70 is: 32,052.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,130.92 : 56,757.44 = 23,227.70 : x
  2. Step 2: Convert to fraction form
    41,130.92/56,757.44 = 23,227.70/x
  3. Step 3: Cross multiply
    41,130.92x = 56,757.44 × 23,227.70
  4. Step 4: Simplify right side
    41,130.92x = 1,318,344,563.37
  5. Step 5: Solve for x
    x = 1,318,344,563.37/41,130.92
  6. Step 6: Final answer
    x = 32,052.39

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Half scale
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Double scale
Find fourth proportional to 41,131.92, 56,758.82 and 23,228.70
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.