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Finding the Third Proportional to 41,991,454.50 and 60,047,851.50

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Solution

The third proportional to 41,991,454.50 and 60,047,851.50 is: 85,868,529.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,991,454.50 : 60,047,851.50 = 60,047,851.50 : x
  2. Step 2: Convert to fraction form
    41,991,454.50/60,047,851.50 = 60,047,851.50/x
  3. Step 3: Cross multiply
    41,991,454.50x = 60,047,851.50 × 60,047,851.50
  4. Step 4: Simplify right side
    41,991,454.50x = 3,605,744,469,766,052
  5. Step 5: Solve for x
    x = 3,605,744,469,766,052/41,991,454.50
  6. Step 6: Final answer
    x = 85,868,529.98

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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.