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Finding the Third Proportional to 1,261,104 and 2,767,476

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Solution

The third proportional to 1,261,104 and 2,767,476 is: 6,073,189.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,261,104 : 2,767,476 = 2,767,476 : x
  2. Step 2: Convert to fraction form
    1,261,104/2,767,476 = 2,767,476/x
  3. Step 3: Cross multiply
    1,261,104x = 2,767,476 × 2,767,476
  4. Step 4: Simplify right side
    1,261,104x = 7,658,923,410,576
  5. Step 5: Solve for x
    x = 7,658,923,410,576/1,261,104
  6. Step 6: Final answer
    x = 6,073,189.37

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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.