Home / 41,269.53-56,951.74-22,406.66

Finding the Fourth Proportional to 41,269.53, 56,951.74 and 22,406.66

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Solution

The fourth proportional to 41,269.53, 56,951.74 and 22,406.66 is: 30,921.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,269.53 : 56,951.74 = 22,406.66 : x
  2. Step 2: Convert to fraction form
    41,269.53/56,951.74 = 22,406.66/x
  3. Step 3: Cross multiply
    41,269.53x = 56,951.74 × 22,406.66
  4. Step 4: Simplify right side
    41,269.53x = 1,276,098,231.41
  5. Step 5: Solve for x
    x = 1,276,098,231.41/41,269.53
  6. Step 6: Final answer
    x = 30,921.07

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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.