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Finding the Third Proportional to 5,171,050 and 11,168,084

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Solution

The third proportional to 5,171,050 and 11,168,084 is: 24,120,072.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,171,050 : 11,168,084 = 11,168,084 : x
  2. Step 2: Convert to fraction form
    5,171,050/11,168,084 = 11,168,084/x
  3. Step 3: Cross multiply
    5,171,050x = 11,168,084 × 11,168,084
  4. Step 4: Simplify right side
    5,171,050x = 124,726,100,231,056
  5. Step 5: Solve for x
    x = 124,726,100,231,056/5,171,050
  6. Step 6: Final answer
    x = 24,120,072.37

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.