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Finding the Third Proportional to 6,182,311.50 and 13,394,295

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Solution

The third proportional to 6,182,311.50 and 13,394,295 is: 29,019,427.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,182,311.50 : 13,394,295 = 13,394,295 : x
  2. Step 2: Convert to fraction form
    6,182,311.50/13,394,295 = 13,394,295/x
  3. Step 3: Cross multiply
    6,182,311.50x = 13,394,295 × 13,394,295
  4. Step 4: Simplify right side
    6,182,311.50x = 179,407,138,547,025
  5. Step 5: Solve for x
    x = 179,407,138,547,025/6,182,311.50
  6. Step 6: Final answer
    x = 29,019,427.21

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.