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Finding the Third Proportional to 6,765,486 and 14,195,273.25

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Solution

The third proportional to 6,765,486 and 14,195,273.25 is: 29,784,376.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,765,486 : 14,195,273.25 = 14,195,273.25 : x
  2. Step 2: Convert to fraction form
    6,765,486/14,195,273.25 = 14,195,273.25/x
  3. Step 3: Cross multiply
    6,765,486x = 14,195,273.25 × 14,195,273.25
  4. Step 4: Simplify right side
    6,765,486x = 201,505,782,642,165.56
  5. Step 5: Solve for x
    x = 201,505,782,642,165.56/6,765,486
  6. Step 6: Final answer
    x = 29,784,376.56

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.