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Finding the Fourth Proportional to 37,528, 51,768.16 and 24,101.31

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Solution

The fourth proportional to 37,528, 51,768.16 and 24,101.31 is: 33,246.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,528 : 51,768.16 = 24,101.31 : x
  2. Step 2: Convert to fraction form
    37,528/51,768.16 = 24,101.31/x
  3. Step 3: Cross multiply
    37,528x = 51,768.16 × 24,101.31
  4. Step 4: Simplify right side
    37,528x = 1,247,680,472.29
  5. Step 5: Solve for x
    x = 1,247,680,472.29/37,528
  6. Step 6: Final answer
    x = 33,246.66

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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.