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Finding the Third Proportional to 8,132,493.25 and 17,103,666.50

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Solution

The third proportional to 8,132,493.25 and 17,103,666.50 is: 35,971,183.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,132,493.25 : 17,103,666.50 = 17,103,666.50 : x
  2. Step 2: Convert to fraction form
    8,132,493.25/17,103,666.50 = 17,103,666.50/x
  3. Step 3: Cross multiply
    8,132,493.25x = 17,103,666.50 × 17,103,666.50
  4. Step 4: Simplify right side
    8,132,493.25x = 292,535,407,743,222.25
  5. Step 5: Solve for x
    x = 292,535,407,743,222.25/8,132,493.25
  6. Step 6: Final answer
    x = 35,971,183.59

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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.