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Finding the Third Proportional to 40,956 and 65,202

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Solution

The third proportional to 40,956 and 65,202 is: 103,801.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,956 : 65,202 = 65,202 : x
  2. Step 2: Convert to fraction form
    40,956/65,202 = 65,202/x
  3. Step 3: Cross multiply
    40,956x = 65,202 × 65,202
  4. Step 4: Simplify right side
    40,956x = 4,251,300,804
  5. Step 5: Solve for x
    x = 4,251,300,804/40,956
  6. Step 6: Final answer
    x = 103,801.66

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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.