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Finding the Third Proportional to 25,239.94 and 39,596.34

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Solution

The third proportional to 25,239.94 and 39,596.34 is: 62,118.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,239.94 : 39,596.34 = 39,596.34 : x
  2. Step 2: Convert to fraction form
    25,239.94/39,596.34 = 39,596.34/x
  3. Step 3: Cross multiply
    25,239.94x = 39,596.34 × 39,596.34
  4. Step 4: Simplify right side
    25,239.94x = 1,567,870,438.37
  5. Step 5: Solve for x
    x = 1,567,870,438.37/25,239.94
  6. Step 6: Final answer
    x = 62,118.63

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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.