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Finding the Third Proportional to 96,840 and 228,969

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Solution

The third proportional to 96,840 and 228,969 is: 541,375.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,840 : 228,969 = 228,969 : x
  2. Step 2: Convert to fraction form
    96,840/228,969 = 228,969/x
  3. Step 3: Cross multiply
    96,840x = 228,969 × 228,969
  4. Step 4: Simplify right side
    96,840x = 52,426,802,961
  5. Step 5: Solve for x
    x = 52,426,802,961/96,840
  6. Step 6: Final answer
    x = 541,375.50

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.