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Finding the Third Proportional to 11,682,317.50 and 25,566,929

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Solution

The third proportional to 11,682,317.50 and 25,566,929 is: 55,953,611.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,682,317.50 : 25,566,929 = 25,566,929 : x
  2. Step 2: Convert to fraction form
    11,682,317.50/25,566,929 = 25,566,929/x
  3. Step 3: Cross multiply
    11,682,317.50x = 25,566,929 × 25,566,929
  4. Step 4: Simplify right side
    11,682,317.50x = 653,667,858,491,041
  5. Step 5: Solve for x
    x = 653,667,858,491,041/11,682,317.50
  6. Step 6: Final answer
    x = 55,953,611.81

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.