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Finding the Third Proportional to 6,230,256 and 13,518,048

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Solution

The third proportional to 6,230,256 and 13,518,048 is: 29,330,676.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,230,256 : 13,518,048 = 13,518,048 : x
  2. Step 2: Convert to fraction form
    6,230,256/13,518,048 = 13,518,048/x
  3. Step 3: Cross multiply
    6,230,256x = 13,518,048 × 13,518,048
  4. Step 4: Simplify right side
    6,230,256x = 182,737,621,730,304
  5. Step 5: Solve for x
    x = 182,737,621,730,304/6,230,256
  6. Step 6: Final answer
    x = 29,330,676.26

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.