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Finding the Third Proportional to 88,095 and 125,581.50

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Solution

The third proportional to 88,095 and 125,581.50 is: 179,019.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,095 : 125,581.50 = 125,581.50 : x
  2. Step 2: Convert to fraction form
    88,095/125,581.50 = 125,581.50/x
  3. Step 3: Cross multiply
    88,095x = 125,581.50 × 125,581.50
  4. Step 4: Simplify right side
    88,095x = 15,770,713,142.25
  5. Step 5: Solve for x
    x = 15,770,713,142.25/88,095
  6. Step 6: Final answer
    x = 179,019.39

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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.