Home / 63,401.85-95,034.13-41,231.14

Finding the Fourth Proportional to 63,401.85, 95,034.13 and 41,231.14

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Solution

The fourth proportional to 63,401.85, 95,034.13 and 41,231.14 is: 61,802.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,401.85 : 95,034.13 = 41,231.14 : x
  2. Step 2: Convert to fraction form
    63,401.85/95,034.13 = 41,231.14/x
  3. Step 3: Cross multiply
    63,401.85x = 95,034.13 × 41,231.14
  4. Step 4: Simplify right side
    63,401.85x = 3,918,365,178.15
  5. Step 5: Solve for x
    x = 3,918,365,178.15/63,401.85
  6. Step 6: Final answer
    x = 61,802.06

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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.