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Finding the Third Proportional to 18,383,274 and 29,095,623

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Solution

The third proportional to 18,383,274 and 29,095,623 is: 46,050,299.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,383,274 : 29,095,623 = 29,095,623 : x
  2. Step 2: Convert to fraction form
    18,383,274/29,095,623 = 29,095,623/x
  3. Step 3: Cross multiply
    18,383,274x = 29,095,623 × 29,095,623
  4. Step 4: Simplify right side
    18,383,274x = 846,555,277,758,129
  5. Step 5: Solve for x
    x = 846,555,277,758,129/18,383,274
  6. Step 6: Final answer
    x = 46,050,299.73

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.