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Finding the Third Proportional to 62,546.06 and 133,020.56

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Solution

The third proportional to 62,546.06 and 133,020.56 is: 282,903.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,546.06 : 133,020.56 = 133,020.56 : x
  2. Step 2: Convert to fraction form
    62,546.06/133,020.56 = 133,020.56/x
  3. Step 3: Cross multiply
    62,546.06x = 133,020.56 × 133,020.56
  4. Step 4: Simplify right side
    62,546.06x = 17,694,470,047.82
  5. Step 5: Solve for x
    x = 17,694,470,047.82/62,546.06
  6. Step 6: Final answer
    x = 282,903.02

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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.