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Finding the Third Proportional to 12,107,560.50 and 26,340,885

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Solution

The third proportional to 12,107,560.50 and 26,340,885 is: 57,306,525.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,107,560.50 : 26,340,885 = 26,340,885 : x
  2. Step 2: Convert to fraction form
    12,107,560.50/26,340,885 = 26,340,885/x
  3. Step 3: Cross multiply
    12,107,560.50x = 26,340,885 × 26,340,885
  4. Step 4: Simplify right side
    12,107,560.50x = 693,842,222,583,225
  5. Step 5: Solve for x
    x = 693,842,222,583,225/12,107,560.50
  6. Step 6: Final answer
    x = 57,306,525.34

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.