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Finding the Third Proportional to 41,184 and 63,824

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Solution

The third proportional to 41,184 and 63,824 is: 98,909.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,184 : 63,824 = 63,824 : x
  2. Step 2: Convert to fraction form
    41,184/63,824 = 63,824/x
  3. Step 3: Cross multiply
    41,184x = 63,824 × 63,824
  4. Step 4: Simplify right side
    41,184x = 4,073,502,976
  5. Step 5: Solve for x
    x = 4,073,502,976/41,184
  6. Step 6: Final answer
    x = 98,909.84

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.