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Finding the Third Proportional to 271,866.38 and 583,092

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Solution

The third proportional to 271,866.38 and 583,092 is: 1,250,600.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    271,866.38 : 583,092 = 583,092 : x
  2. Step 2: Convert to fraction form
    271,866.38/583,092 = 583,092/x
  3. Step 3: Cross multiply
    271,866.38x = 583,092 × 583,092
  4. Step 4: Simplify right side
    271,866.38x = 339,996,280,464
  5. Step 5: Solve for x
    x = 339,996,280,464/271,866.38
  6. Step 6: Final answer
    x = 1,250,600.71

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.