Home / 41,333.92-62,004.96-13,246.90

Finding the Fourth Proportional to 41,333.92, 62,004.96 and 13,246.90

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Solution

The fourth proportional to 41,333.92, 62,004.96 and 13,246.90 is: 19,871.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,333.92 : 62,004.96 = 13,246.90 : x
  2. Step 2: Convert to fraction form
    41,333.92/62,004.96 = 13,246.90/x
  3. Step 3: Cross multiply
    41,333.92x = 62,004.96 × 13,246.90
  4. Step 4: Simplify right side
    41,333.92x = 821,373,504.62
  5. Step 5: Solve for x
    x = 821,373,504.62/41,333.92
  6. Step 6: Final answer
    x = 19,871.66

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.