Home / 44,663.30-66,996.38-22,464.56

Finding the Fourth Proportional to 44,663.30, 66,996.38 and 22,464.56

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Solution

The fourth proportional to 44,663.30, 66,996.38 and 22,464.56 is: 33,697.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,663.30 : 66,996.38 = 22,464.56 : x
  2. Step 2: Convert to fraction form
    44,663.30/66,996.38 = 22,464.56/x
  3. Step 3: Cross multiply
    44,663.30x = 66,996.38 × 22,464.56
  4. Step 4: Simplify right side
    44,663.30x = 1,505,044,198.29
  5. Step 5: Solve for x
    x = 1,505,044,198.29/44,663.30
  6. Step 6: Final answer
    x = 33,697.56

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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.