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Finding the Third Proportional to 112,039 and 241,906

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Solution

The third proportional to 112,039 and 241,906 is: 522,304.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    112,039 : 241,906 = 241,906 : x
  2. Step 2: Convert to fraction form
    112,039/241,906 = 241,906/x
  3. Step 3: Cross multiply
    112,039x = 241,906 × 241,906
  4. Step 4: Simplify right side
    112,039x = 58,518,512,836
  5. Step 5: Solve for x
    x = 58,518,512,836/112,039
  6. Step 6: Final answer
    x = 522,304.85

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.