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Finding the Third Proportional to 146,002 and 161,362

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Solution

The third proportional to 146,002 and 161,362 is: 178,337.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,002 : 161,362 = 161,362 : x
  2. Step 2: Convert to fraction form
    146,002/161,362 = 161,362/x
  3. Step 3: Cross multiply
    146,002x = 161,362 × 161,362
  4. Step 4: Simplify right side
    146,002x = 26,037,695,044
  5. Step 5: Solve for x
    x = 26,037,695,044/146,002
  6. Step 6: Final answer
    x = 178,337.93

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These problems maintain the same ratio (1.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.