Home / 41,180.56-56,808.30-27,569.14

Finding the Fourth Proportional to 41,180.56, 56,808.30 and 27,569.14

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Solution

The fourth proportional to 41,180.56, 56,808.30 and 27,569.14 is: 38,031.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,180.56 : 56,808.30 = 27,569.14 : x
  2. Step 2: Convert to fraction form
    41,180.56/56,808.30 = 27,569.14/x
  3. Step 3: Cross multiply
    41,180.56x = 56,808.30 × 27,569.14
  4. Step 4: Simplify right side
    41,180.56x = 1,566,155,975.86
  5. Step 5: Solve for x
    x = 1,566,155,975.86/41,180.56
  6. Step 6: Final answer
    x = 38,031.44

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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.