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Finding the Third Proportional to 5,612,626 and 12,110,852

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Solution

The third proportional to 5,612,626 and 12,110,852 is: 26,132,640.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,612,626 : 12,110,852 = 12,110,852 : x
  2. Step 2: Convert to fraction form
    5,612,626/12,110,852 = 12,110,852/x
  3. Step 3: Cross multiply
    5,612,626x = 12,110,852 × 12,110,852
  4. Step 4: Simplify right side
    5,612,626x = 146,672,736,165,904
  5. Step 5: Solve for x
    x = 146,672,736,165,904/5,612,626
  6. Step 6: Final answer
    x = 26,132,640.26

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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.