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Finding the Third Proportional to 606,113 and 1,274,866

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Solution

The third proportional to 606,113 and 1,274,866 is: 2,681,485.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    606,113 : 1,274,866 = 1,274,866 : x
  2. Step 2: Convert to fraction form
    606,113/1,274,866 = 1,274,866/x
  3. Step 3: Cross multiply
    606,113x = 1,274,866 × 1,274,866
  4. Step 4: Simplify right side
    606,113x = 1,625,283,317,956
  5. Step 5: Solve for x
    x = 1,625,283,317,956/606,113
  6. Step 6: Final answer
    x = 2,681,485.66

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.