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Finding the Third Proportional to 1,169,008 and 2,515,566

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Solution

The third proportional to 1,169,008 and 2,515,566 is: 5,413,198.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,008 : 2,515,566 = 2,515,566 : x
  2. Step 2: Convert to fraction form
    1,169,008/2,515,566 = 2,515,566/x
  3. Step 3: Cross multiply
    1,169,008x = 2,515,566 × 2,515,566
  4. Step 4: Simplify right side
    1,169,008x = 6,328,072,300,356
  5. Step 5: Solve for x
    x = 6,328,072,300,356/1,169,008
  6. Step 6: Final answer
    x = 5,413,198.46

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.