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Finding the Third Proportional to 10,300.50 and 23,766.75

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Solution

The third proportional to 10,300.50 and 23,766.75 is: 54,837.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,300.50 : 23,766.75 = 23,766.75 : x
  2. Step 2: Convert to fraction form
    10,300.50/23,766.75 = 23,766.75/x
  3. Step 3: Cross multiply
    10,300.50x = 23,766.75 × 23,766.75
  4. Step 4: Simplify right side
    10,300.50x = 564,858,405.56
  5. Step 5: Solve for x
    x = 564,858,405.56/10,300.50
  6. Step 6: Final answer
    x = 54,837.96

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These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.