Home / 41,189.92-56,841.95-22,327.04

Finding the Fourth Proportional to 41,189.92, 56,841.95 and 22,327.04

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Solution

The fourth proportional to 41,189.92, 56,841.95 and 22,327.04 is: 30,811.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,189.92 : 56,841.95 = 22,327.04 : x
  2. Step 2: Convert to fraction form
    41,189.92/56,841.95 = 22,327.04/x
  3. Step 3: Cross multiply
    41,189.92x = 56,841.95 × 22,327.04
  4. Step 4: Simplify right side
    41,189.92x = 1,269,112,689.25
  5. Step 5: Solve for x
    x = 1,269,112,689.25/41,189.92
  6. Step 6: Final answer
    x = 30,811.25

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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.