Home / 41,733.67-62,663.03-36,128.62

Finding the Fourth Proportional to 41,733.67, 62,663.03 and 36,128.62

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Solution

The fourth proportional to 41,733.67, 62,663.03 and 36,128.62 is: 54,247.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,733.67 : 62,663.03 = 36,128.62 : x
  2. Step 2: Convert to fraction form
    41,733.67/62,663.03 = 36,128.62/x
  3. Step 3: Cross multiply
    41,733.67x = 62,663.03 × 36,128.62
  4. Step 4: Simplify right side
    41,733.67x = 2,263,928,798.92
  5. Step 5: Solve for x
    x = 2,263,928,798.92/41,733.67
  6. Step 6: Final answer
    x = 54,247.06

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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.