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Finding the Third Proportional to 12,425,010 and 26,694,268

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Solution

The third proportional to 12,425,010 and 26,694,268 is: 57,350,774.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,425,010 : 26,694,268 = 26,694,268 : x
  2. Step 2: Convert to fraction form
    12,425,010/26,694,268 = 26,694,268/x
  3. Step 3: Cross multiply
    12,425,010x = 26,694,268 × 26,694,268
  4. Step 4: Simplify right side
    12,425,010x = 712,583,944,055,824
  5. Step 5: Solve for x
    x = 712,583,944,055,824/12,425,010
  6. Step 6: Final answer
    x = 57,350,774.29

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.