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Finding the Third Proportional to 8,100,480 and 11,394,341

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Solution

The third proportional to 8,100,480 and 11,394,341 is: 16,027,569.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,100,480 : 11,394,341 = 11,394,341 : x
  2. Step 2: Convert to fraction form
    8,100,480/11,394,341 = 11,394,341/x
  3. Step 3: Cross multiply
    8,100,480x = 11,394,341 × 11,394,341
  4. Step 4: Simplify right side
    8,100,480x = 129,831,006,824,281
  5. Step 5: Solve for x
    x = 129,831,006,824,281/8,100,480
  6. Step 6: Final answer
    x = 16,027,569.58

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.