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Finding the Third Proportional to 36,755.06 and 79,733.63

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Solution

The third proportional to 36,755.06 and 79,733.63 is: 172,968.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,755.06 : 79,733.63 = 79,733.63 : x
  2. Step 2: Convert to fraction form
    36,755.06/79,733.63 = 79,733.63/x
  3. Step 3: Cross multiply
    36,755.06x = 79,733.63 × 79,733.63
  4. Step 4: Simplify right side
    36,755.06x = 6,357,450,955.64
  5. Step 5: Solve for x
    x = 6,357,450,955.64/36,755.06
  6. Step 6: Final answer
    x = 172,968.04

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.