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Finding the Third Proportional to 32,076.75 and 70,441.13

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Solution

The third proportional to 32,076.75 and 70,441.13 is: 154,689.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,076.75 : 70,441.13 = 70,441.13 : x
  2. Step 2: Convert to fraction form
    32,076.75/70,441.13 = 70,441.13/x
  3. Step 3: Cross multiply
    32,076.75x = 70,441.13 × 70,441.13
  4. Step 4: Simplify right side
    32,076.75x = 4,961,952,091.27
  5. Step 5: Solve for x
    x = 4,961,952,091.27/32,076.75
  6. Step 6: Final answer
    x = 154,689.99

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.