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Finding the Third Proportional to 44,591,953.50 and 68,220,679.50

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Solution

The third proportional to 44,591,953.50 and 68,220,679.50 is: 104,369,975.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,591,953.50 : 68,220,679.50 = 68,220,679.50 : x
  2. Step 2: Convert to fraction form
    44,591,953.50/68,220,679.50 = 68,220,679.50/x
  3. Step 3: Cross multiply
    44,591,953.50x = 68,220,679.50 × 68,220,679.50
  4. Step 4: Simplify right side
    44,591,953.50x = 4,654,061,111,441,720
  5. Step 5: Solve for x
    x = 4,654,061,111,441,720/44,591,953.50
  6. Step 6: Final answer
    x = 104,369,975.88

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.