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Finding the Third Proportional to 65,153 and 101,624

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Solution

The third proportional to 65,153 and 101,624 is: 158,510.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,153 : 101,624 = 101,624 : x
  2. Step 2: Convert to fraction form
    65,153/101,624 = 101,624/x
  3. Step 3: Cross multiply
    65,153x = 101,624 × 101,624
  4. Step 4: Simplify right side
    65,153x = 10,327,437,376
  5. Step 5: Solve for x
    x = 10,327,437,376/65,153
  6. Step 6: Final answer
    x = 158,510.54

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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.