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Finding the Third Proportional to 10,849.50 and 23,776.31

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Solution

The third proportional to 10,849.50 and 23,776.31 is: 52,104.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,849.50 : 23,776.31 = 23,776.31 : x
  2. Step 2: Convert to fraction form
    10,849.50/23,776.31 = 23,776.31/x
  3. Step 3: Cross multiply
    10,849.50x = 23,776.31 × 23,776.31
  4. Step 4: Simplify right side
    10,849.50x = 565,313,036.10
  5. Step 5: Solve for x
    x = 565,313,036.10/10,849.50
  6. Step 6: Final answer
    x = 52,104.99

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.