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Finding the Third Proportional to 14,079,143 and 33,906,272

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Solution

The third proportional to 14,079,143 and 33,906,272 is: 81,655,203.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,079,143 : 33,906,272 = 33,906,272 : x
  2. Step 2: Convert to fraction form
    14,079,143/33,906,272 = 33,906,272/x
  3. Step 3: Cross multiply
    14,079,143x = 33,906,272 × 33,906,272
  4. Step 4: Simplify right side
    14,079,143x = 1,149,635,280,937,984
  5. Step 5: Solve for x
    x = 1,149,635,280,937,984/14,079,143
  6. Step 6: Final answer
    x = 81,655,203.09

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Why These Related Problems?

These problems maintain the same ratio (2.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.