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Finding the Third Proportional to 277,934.25 and 606,053.25

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Solution

The third proportional to 277,934.25 and 606,053.25 is: 1,321,537.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    277,934.25 : 606,053.25 = 606,053.25 : x
  2. Step 2: Convert to fraction form
    277,934.25/606,053.25 = 606,053.25/x
  3. Step 3: Cross multiply
    277,934.25x = 606,053.25 × 606,053.25
  4. Step 4: Simplify right side
    277,934.25x = 367,300,541,835.56
  5. Step 5: Solve for x
    x = 367,300,541,835.56/277,934.25
  6. Step 6: Final answer
    x = 1,321,537.53

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.