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Finding the Third Proportional to 67,656 and 101,488

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Solution

The third proportional to 67,656 and 101,488 is: 152,238.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,656 : 101,488 = 101,488 : x
  2. Step 2: Convert to fraction form
    67,656/101,488 = 101,488/x
  3. Step 3: Cross multiply
    67,656x = 101,488 × 101,488
  4. Step 4: Simplify right side
    67,656x = 10,299,814,144
  5. Step 5: Solve for x
    x = 10,299,814,144/67,656
  6. Step 6: Final answer
    x = 152,238.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.