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Finding the Third Proportional to 41,061,449.81 and 63,558,086.06

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Solution

The third proportional to 41,061,449.81 and 63,558,086.06 is: 98,380,118.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,061,449.81 : 63,558,086.06 = 63,558,086.06 : x
  2. Step 2: Convert to fraction form
    41,061,449.81/63,558,086.06 = 63,558,086.06/x
  3. Step 3: Cross multiply
    41,061,449.81x = 63,558,086.06 × 63,558,086.06
  4. Step 4: Simplify right side
    41,061,449.81x = 4,039,630,303,928,157
  5. Step 5: Solve for x
    x = 4,039,630,303,928,157/41,061,449.81
  6. Step 6: Final answer
    x = 98,380,118.64

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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.