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Finding the Third Proportional to 2,887,544 and 6,288,304

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Solution

The third proportional to 2,887,544 and 6,288,304 is: 13,694,256.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,887,544 : 6,288,304 = 6,288,304 : x
  2. Step 2: Convert to fraction form
    2,887,544/6,288,304 = 6,288,304/x
  3. Step 3: Cross multiply
    2,887,544x = 6,288,304 × 6,288,304
  4. Step 4: Simplify right side
    2,887,544x = 39,542,767,196,416
  5. Step 5: Solve for x
    x = 39,542,767,196,416/2,887,544
  6. Step 6: Final answer
    x = 13,694,256.16

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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.