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Finding the Third Proportional to 44,482.50 and 71,104.50

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Solution

The third proportional to 44,482.50 and 71,104.50 is: 113,659.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,482.50 : 71,104.50 = 71,104.50 : x
  2. Step 2: Convert to fraction form
    44,482.50/71,104.50 = 71,104.50/x
  3. Step 3: Cross multiply
    44,482.50x = 71,104.50 × 71,104.50
  4. Step 4: Simplify right side
    44,482.50x = 5,055,849,920.25
  5. Step 5: Solve for x
    x = 5,055,849,920.25/44,482.50
  6. Step 6: Final answer
    x = 113,659.30

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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.