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Finding the Fourth Proportional to 37,195.01, 51,306.45 and 22,077.44

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Solution

The fourth proportional to 37,195.01, 51,306.45 and 22,077.44 is: 30,453.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,195.01 : 51,306.45 = 22,077.44 : x
  2. Step 2: Convert to fraction form
    37,195.01/51,306.45 = 22,077.44/x
  3. Step 3: Cross multiply
    37,195.01x = 51,306.45 × 22,077.44
  4. Step 4: Simplify right side
    37,195.01x = 1,132,715,071.49
  5. Step 5: Solve for x
    x = 1,132,715,071.49/37,195.01
  6. Step 6: Final answer
    x = 30,453.41

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.