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Finding the Third Proportional to 12,031,270.88 and 25,053,975

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Solution

The third proportional to 12,031,270.88 and 25,053,975 is: 52,172,515.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,031,270.88 : 25,053,975 = 25,053,975 : x
  2. Step 2: Convert to fraction form
    12,031,270.88/25,053,975 = 25,053,975/x
  3. Step 3: Cross multiply
    12,031,270.88x = 25,053,975 × 25,053,975
  4. Step 4: Simplify right side
    12,031,270.88x = 627,701,663,300,625
  5. Step 5: Solve for x
    x = 627,701,663,300,625/12,031,270.88
  6. Step 6: Final answer
    x = 52,172,515.26

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.