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Finding the Third Proportional to 44,676.56 and 69,465.38

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Solution

The third proportional to 44,676.56 and 69,465.38 is: 108,008.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,676.56 : 69,465.38 = 69,465.38 : x
  2. Step 2: Convert to fraction form
    44,676.56/69,465.38 = 69,465.38/x
  3. Step 3: Cross multiply
    44,676.56x = 69,465.38 × 69,465.38
  4. Step 4: Simplify right side
    44,676.56x = 4,825,438,323.89
  5. Step 5: Solve for x
    x = 4,825,438,323.89/44,676.56
  6. Step 6: Final answer
    x = 108,008.27

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.