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Finding the Third Proportional to 1,695,804 and 3,696,512

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Solution

The third proportional to 1,695,804 and 3,696,512 is: 8,057,653.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,695,804 : 3,696,512 = 3,696,512 : x
  2. Step 2: Convert to fraction form
    1,695,804/3,696,512 = 3,696,512/x
  3. Step 3: Cross multiply
    1,695,804x = 3,696,512 × 3,696,512
  4. Step 4: Simplify right side
    1,695,804x = 13,664,200,966,144
  5. Step 5: Solve for x
    x = 13,664,200,966,144/1,695,804
  6. Step 6: Final answer
    x = 8,057,653.46

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.