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Finding the Third Proportional to 544,188.50 and 1,270,769

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Solution

The third proportional to 544,188.50 and 1,270,769 is: 2,967,453.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    544,188.50 : 1,270,769 = 1,270,769 : x
  2. Step 2: Convert to fraction form
    544,188.50/1,270,769 = 1,270,769/x
  3. Step 3: Cross multiply
    544,188.50x = 1,270,769 × 1,270,769
  4. Step 4: Simplify right side
    544,188.50x = 1,614,853,851,361
  5. Step 5: Solve for x
    x = 1,614,853,851,361/544,188.50
  6. Step 6: Final answer
    x = 2,967,453.10

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.