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Finding the Third Proportional to 23,436.84 and 36,299.39

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Solution

The third proportional to 23,436.84 and 36,299.39 is: 56,221.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,436.84 : 36,299.39 = 36,299.39 : x
  2. Step 2: Convert to fraction form
    23,436.84/36,299.39 = 36,299.39/x
  3. Step 3: Cross multiply
    23,436.84x = 36,299.39 × 36,299.39
  4. Step 4: Simplify right side
    23,436.84x = 1,317,645,759.75
  5. Step 5: Solve for x
    x = 1,317,645,759.75/23,436.84
  6. Step 6: Final answer
    x = 56,221.13

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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.