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Finding the Third Proportional to 17,256,141 and 27,471,217.50

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Solution

The third proportional to 17,256,141 and 27,471,217.50 is: 43,733,288.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,256,141 : 27,471,217.50 = 27,471,217.50 : x
  2. Step 2: Convert to fraction form
    17,256,141/27,471,217.50 = 27,471,217.50/x
  3. Step 3: Cross multiply
    17,256,141x = 27,471,217.50 × 27,471,217.50
  4. Step 4: Simplify right side
    17,256,141x = 754,667,790,932,306.25
  5. Step 5: Solve for x
    x = 754,667,790,932,306.25/17,256,141
  6. Step 6: Final answer
    x = 43,733,288.39

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.