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Finding the Third Proportional to 14,981.44 and 33,288.19

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Solution

The third proportional to 14,981.44 and 33,288.19 is: 73,965.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,981.44 : 33,288.19 = 33,288.19 : x
  2. Step 2: Convert to fraction form
    14,981.44/33,288.19 = 33,288.19/x
  3. Step 3: Cross multiply
    14,981.44x = 33,288.19 × 33,288.19
  4. Step 4: Simplify right side
    14,981.44x = 1,108,103,427.04
  5. Step 5: Solve for x
    x = 1,108,103,427.04/14,981.44
  6. Step 6: Final answer
    x = 73,965.09

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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.