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Finding the Third Proportional to 13,062,694.50 and 20,752,502

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Solution

The third proportional to 13,062,694.50 and 20,752,502 is: 32,969,181.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,062,694.50 : 20,752,502 = 20,752,502 : x
  2. Step 2: Convert to fraction form
    13,062,694.50/20,752,502 = 20,752,502/x
  3. Step 3: Cross multiply
    13,062,694.50x = 20,752,502 × 20,752,502
  4. Step 4: Simplify right side
    13,062,694.50x = 430,666,339,260,004
  5. Step 5: Solve for x
    x = 430,666,339,260,004/13,062,694.50
  6. Step 6: Final answer
    x = 32,969,181.00

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.