Home / 41,003.36-61,466.52-37,351.28

Finding the Fourth Proportional to 41,003.36, 61,466.52 and 37,351.28

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Solution

The fourth proportional to 41,003.36, 61,466.52 and 37,351.28 is: 55,991.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,003.36 : 61,466.52 = 37,351.28 : x
  2. Step 2: Convert to fraction form
    41,003.36/61,466.52 = 37,351.28/x
  3. Step 3: Cross multiply
    41,003.36x = 61,466.52 × 37,351.28
  4. Step 4: Simplify right side
    41,003.36x = 2,295,853,199.15
  5. Step 5: Solve for x
    x = 2,295,853,199.15/41,003.36
  6. Step 6: Final answer
    x = 55,991.83

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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.