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Finding the Third Proportional to 789,184 and 1,726,016

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Solution

The third proportional to 789,184 and 1,726,016 is: 3,774,951.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    789,184 : 1,726,016 = 1,726,016 : x
  2. Step 2: Convert to fraction form
    789,184/1,726,016 = 1,726,016/x
  3. Step 3: Cross multiply
    789,184x = 1,726,016 × 1,726,016
  4. Step 4: Simplify right side
    789,184x = 2,979,131,232,256
  5. Step 5: Solve for x
    x = 2,979,131,232,256/789,184
  6. Step 6: Final answer
    x = 3,774,951.38

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.