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Finding the Third Proportional to 1,957,116 and 2,756,063

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Solution

The third proportional to 1,957,116 and 2,756,063 is: 3,881,161.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,957,116 : 2,756,063 = 2,756,063 : x
  2. Step 2: Convert to fraction form
    1,957,116/2,756,063 = 2,756,063/x
  3. Step 3: Cross multiply
    1,957,116x = 2,756,063 × 2,756,063
  4. Step 4: Simplify right side
    1,957,116x = 7,595,883,259,969
  5. Step 5: Solve for x
    x = 7,595,883,259,969/1,957,116
  6. Step 6: Final answer
    x = 3,881,161.49

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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.