Home / 41,104.49-56,724.19-22,241.61

Finding the Fourth Proportional to 41,104.49, 56,724.19 and 22,241.61

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Solution

The fourth proportional to 41,104.49, 56,724.19 and 22,241.61 is: 30,693.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,104.49 : 56,724.19 = 22,241.61 : x
  2. Step 2: Convert to fraction form
    41,104.49/56,724.19 = 22,241.61/x
  3. Step 3: Cross multiply
    41,104.49x = 56,724.19 × 22,241.61
  4. Step 4: Simplify right side
    41,104.49x = 1,261,637,311.55
  5. Step 5: Solve for x
    x = 1,261,637,311.55/41,104.49
  6. Step 6: Final answer
    x = 30,693.42

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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.