Home / 41,811.93-62,723.43-22,091.27

Finding the Fourth Proportional to 41,811.93, 62,723.43 and 22,091.27

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Solution

The fourth proportional to 41,811.93, 62,723.43 and 22,091.27 is: 33,139.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,811.93 : 62,723.43 = 22,091.27 : x
  2. Step 2: Convert to fraction form
    41,811.93/62,723.43 = 22,091.27/x
  3. Step 3: Cross multiply
    41,811.93x = 62,723.43 × 22,091.27
  4. Step 4: Simplify right side
    41,811.93x = 1,385,639,913.84
  5. Step 5: Solve for x
    x = 1,385,639,913.84/41,811.93
  6. Step 6: Final answer
    x = 33,139.82

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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.