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Finding the Third Proportional to 1,696,761 and 3,659,202

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Solution

The third proportional to 1,696,761 and 3,659,202 is: 7,891,364.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,696,761 : 3,659,202 = 3,659,202 : x
  2. Step 2: Convert to fraction form
    1,696,761/3,659,202 = 3,659,202/x
  3. Step 3: Cross multiply
    1,696,761x = 3,659,202 × 3,659,202
  4. Step 4: Simplify right side
    1,696,761x = 13,389,759,276,804
  5. Step 5: Solve for x
    x = 13,389,759,276,804/1,696,761
  6. Step 6: Final answer
    x = 7,891,364.36

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.