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Finding the Third Proportional to 2,741.88 and 4,010.38

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Solution

The third proportional to 2,741.88 and 4,010.38 is: 5,865.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741.88 : 4,010.38 = 4,010.38 : x
  2. Step 2: Convert to fraction form
    2,741.88/4,010.38 = 4,010.38/x
  3. Step 3: Cross multiply
    2,741.88x = 4,010.38 × 4,010.38
  4. Step 4: Simplify right side
    2,741.88x = 16,083,107.64
  5. Step 5: Solve for x
    x = 16,083,107.64/2,741.88
  6. Step 6: Final answer
    x = 5,865.73

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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.