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Finding the Third Proportional to 7,443,105.75 and 16,123,224.38

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Solution

The third proportional to 7,443,105.75 and 16,123,224.38 is: 34,926,060.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,443,105.75 : 16,123,224.38 = 16,123,224.38 : x
  2. Step 2: Convert to fraction form
    7,443,105.75/16,123,224.38 = 16,123,224.38/x
  3. Step 3: Cross multiply
    7,443,105.75x = 16,123,224.38 × 16,123,224.38
  4. Step 4: Simplify right side
    7,443,105.75x = 259,958,364,246,594.12
  5. Step 5: Solve for x
    x = 259,958,364,246,594.12/7,443,105.75
  6. Step 6: Final answer
    x = 34,926,060.84

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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.