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Finding the Third Proportional to 1,707,975 and 3,696,462

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Solution

The third proportional to 1,707,975 and 3,696,462 is: 8,000,018.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,707,975 : 3,696,462 = 3,696,462 : x
  2. Step 2: Convert to fraction form
    1,707,975/3,696,462 = 3,696,462/x
  3. Step 3: Cross multiply
    1,707,975x = 3,696,462 × 3,696,462
  4. Step 4: Simplify right side
    1,707,975x = 13,663,831,317,444
  5. Step 5: Solve for x
    x = 13,663,831,317,444/1,707,975
  6. Step 6: Final answer
    x = 8,000,018.34

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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.