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Finding the Third Proportional to 11,495,127 and 17,290,941

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Solution

The third proportional to 11,495,127 and 17,290,941 is: 26,008,989.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,495,127 : 17,290,941 = 17,290,941 : x
  2. Step 2: Convert to fraction form
    11,495,127/17,290,941 = 17,290,941/x
  3. Step 3: Cross multiply
    11,495,127x = 17,290,941 × 17,290,941
  4. Step 4: Simplify right side
    11,495,127x = 298,976,640,665,481
  5. Step 5: Solve for x
    x = 298,976,640,665,481/11,495,127
  6. Step 6: Final answer
    x = 26,008,989.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.