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Finding the Third Proportional to 4,163,266.50 and 6,244,899.50

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Solution

The third proportional to 4,163,266.50 and 6,244,899.50 is: 9,367,348.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,163,266.50 : 6,244,899.50 = 6,244,899.50 : x
  2. Step 2: Convert to fraction form
    4,163,266.50/6,244,899.50 = 6,244,899.50/x
  3. Step 3: Cross multiply
    4,163,266.50x = 6,244,899.50 × 6,244,899.50
  4. Step 4: Simplify right side
    4,163,266.50x = 38,998,769,765,100.25
  5. Step 5: Solve for x
    x = 38,998,769,765,100.25/4,163,266.50
  6. Step 6: Final answer
    x = 9,367,348.88

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.