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Finding the Third Proportional to 108,194 and 233,668

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Solution

The third proportional to 108,194 and 233,668 is: 504,655.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,194 : 233,668 = 233,668 : x
  2. Step 2: Convert to fraction form
    108,194/233,668 = 233,668/x
  3. Step 3: Cross multiply
    108,194x = 233,668 × 233,668
  4. Step 4: Simplify right side
    108,194x = 54,600,734,224
  5. Step 5: Solve for x
    x = 54,600,734,224/108,194
  6. Step 6: Final answer
    x = 504,655.84

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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.