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Finding the Third Proportional to 13,944.94 and 21,244.22

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Solution

The third proportional to 13,944.94 and 21,244.22 is: 32,364.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,944.94 : 21,244.22 = 21,244.22 : x
  2. Step 2: Convert to fraction form
    13,944.94/21,244.22 = 21,244.22/x
  3. Step 3: Cross multiply
    13,944.94x = 21,244.22 × 21,244.22
  4. Step 4: Simplify right side
    13,944.94x = 451,316,830.30
  5. Step 5: Solve for x
    x = 451,316,830.30/13,944.94
  6. Step 6: Final answer
    x = 32,364.21

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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.