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Finding the Third Proportional to 546,752.25 and 1,192,995

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Solution

The third proportional to 546,752.25 and 1,192,995 is: 2,603,074.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    546,752.25 : 1,192,995 = 1,192,995 : x
  2. Step 2: Convert to fraction form
    546,752.25/1,192,995 = 1,192,995/x
  3. Step 3: Cross multiply
    546,752.25x = 1,192,995 × 1,192,995
  4. Step 4: Simplify right side
    546,752.25x = 1,423,237,070,025
  5. Step 5: Solve for x
    x = 1,423,237,070,025/546,752.25
  6. Step 6: Final answer
    x = 2,603,074.92

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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.