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Finding the Third Proportional to 41,364,924.75 and 90,935,473.50

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Solution

The third proportional to 41,364,924.75 and 90,935,473.50 is: 199,909,957.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,364,924.75 : 90,935,473.50 = 90,935,473.50 : x
  2. Step 2: Convert to fraction form
    41,364,924.75/90,935,473.50 = 90,935,473.50/x
  3. Step 3: Cross multiply
    41,364,924.75x = 90,935,473.50 × 90,935,473.50
  4. Step 4: Simplify right side
    41,364,924.75x = 8,269,260,340,669,202
  5. Step 5: Solve for x
    x = 8,269,260,340,669,202/41,364,924.75
  6. Step 6: Final answer
    x = 199,909,957.30

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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.