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Finding the Third Proportional to 573,093 and 1,230,759

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Solution

The third proportional to 573,093 and 1,230,759 is: 2,643,144.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    573,093 : 1,230,759 = 1,230,759 : x
  2. Step 2: Convert to fraction form
    573,093/1,230,759 = 1,230,759/x
  3. Step 3: Cross multiply
    573,093x = 1,230,759 × 1,230,759
  4. Step 4: Simplify right side
    573,093x = 1,514,767,716,081
  5. Step 5: Solve for x
    x = 1,514,767,716,081/573,093
  6. Step 6: Final answer
    x = 2,643,144.68

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.