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Finding the Third Proportional to 37,302 and 57,844

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Solution

The third proportional to 37,302 and 57,844 is: 89,698.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,302 : 57,844 = 57,844 : x
  2. Step 2: Convert to fraction form
    37,302/57,844 = 57,844/x
  3. Step 3: Cross multiply
    37,302x = 57,844 × 57,844
  4. Step 4: Simplify right side
    37,302x = 3,345,928,336
  5. Step 5: Solve for x
    x = 3,345,928,336/37,302
  6. Step 6: Final answer
    x = 89,698.36

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.