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Finding the Third Proportional to 1,247,296 and 2,008,752

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Solution

The third proportional to 1,247,296 and 2,008,752 is: 3,235,065.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,247,296 : 2,008,752 = 2,008,752 : x
  2. Step 2: Convert to fraction form
    1,247,296/2,008,752 = 2,008,752/x
  3. Step 3: Cross multiply
    1,247,296x = 2,008,752 × 2,008,752
  4. Step 4: Simplify right side
    1,247,296x = 4,035,084,597,504
  5. Step 5: Solve for x
    x = 4,035,084,597,504/1,247,296
  6. Step 6: Final answer
    x = 3,235,065.77

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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.