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Finding the Third Proportional to 65,616 and 101,795

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Solution

The third proportional to 65,616 and 101,795 is: 157,922.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,616 : 101,795 = 101,795 : x
  2. Step 2: Convert to fraction form
    65,616/101,795 = 101,795/x
  3. Step 3: Cross multiply
    65,616x = 101,795 × 101,795
  4. Step 4: Simplify right side
    65,616x = 10,362,222,025
  5. Step 5: Solve for x
    x = 10,362,222,025/65,616
  6. Step 6: Final answer
    x = 157,922.18

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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.