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Finding the Third Proportional to 1,927,514.25 and 2,558,601

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Solution

The third proportional to 1,927,514.25 and 2,558,601 is: 3,396,311.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,927,514.25 : 2,558,601 = 2,558,601 : x
  2. Step 2: Convert to fraction form
    1,927,514.25/2,558,601 = 2,558,601/x
  3. Step 3: Cross multiply
    1,927,514.25x = 2,558,601 × 2,558,601
  4. Step 4: Simplify right side
    1,927,514.25x = 6,546,439,077,201
  5. Step 5: Solve for x
    x = 6,546,439,077,201/1,927,514.25
  6. Step 6: Final answer
    x = 3,396,311.64

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.