Home / 41,010.96-56,593.68-23,109.72

Finding the Fourth Proportional to 41,010.96, 56,593.68 and 23,109.72

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Solution

The fourth proportional to 41,010.96, 56,593.68 and 23,109.72 is: 31,890.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,010.96 : 56,593.68 = 23,109.72 : x
  2. Step 2: Convert to fraction form
    41,010.96/56,593.68 = 23,109.72/x
  3. Step 3: Cross multiply
    41,010.96x = 56,593.68 × 23,109.72
  4. Step 4: Simplify right side
    41,010.96x = 1,307,864,098.57
  5. Step 5: Solve for x
    x = 1,307,864,098.57/41,010.96
  6. Step 6: Final answer
    x = 31,890.60

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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.