Home / 41,092.14-56,706.75-22,228.86

Finding the Fourth Proportional to 41,092.14, 56,706.75 and 22,228.86

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Solution

The fourth proportional to 41,092.14, 56,706.75 and 22,228.86 is: 30,675.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,092.14 : 56,706.75 = 22,228.86 : x
  2. Step 2: Convert to fraction form
    41,092.14/56,706.75 = 22,228.86/x
  3. Step 3: Cross multiply
    41,092.14x = 56,706.75 × 22,228.86
  4. Step 4: Simplify right side
    41,092.14x = 1,260,526,406.81
  5. Step 5: Solve for x
    x = 1,260,526,406.81/41,092.14
  6. Step 6: Final answer
    x = 30,675.61

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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.