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Finding the Third Proportional to 96,775 and 152,074.50

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Solution

The third proportional to 96,775 and 152,074.50 is: 238,973.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,775 : 152,074.50 = 152,074.50 : x
  2. Step 2: Convert to fraction form
    96,775/152,074.50 = 152,074.50/x
  3. Step 3: Cross multiply
    96,775x = 152,074.50 × 152,074.50
  4. Step 4: Simplify right side
    96,775x = 23,126,653,550.25
  5. Step 5: Solve for x
    x = 23,126,653,550.25/96,775
  6. Step 6: Final answer
    x = 238,973.43

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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.