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Finding the Third Proportional to 236,044.50 and 374,339.25

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Solution

The third proportional to 236,044.50 and 374,339.25 is: 593,658.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,044.50 : 374,339.25 = 374,339.25 : x
  2. Step 2: Convert to fraction form
    236,044.50/374,339.25 = 374,339.25/x
  3. Step 3: Cross multiply
    236,044.50x = 374,339.25 × 374,339.25
  4. Step 4: Simplify right side
    236,044.50x = 140,129,874,090.56
  5. Step 5: Solve for x
    x = 140,129,874,090.56/236,044.50
  6. Step 6: Final answer
    x = 593,658.71

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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.