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Finding the Third Proportional to 104,010,169.50 and 225,353,691

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Solution

The third proportional to 104,010,169.50 and 225,353,691 is: 488,262,698.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,010,169.50 : 225,353,691 = 225,353,691 : x
  2. Step 2: Convert to fraction form
    104,010,169.50/225,353,691 = 225,353,691/x
  3. Step 3: Cross multiply
    104,010,169.50x = 225,353,691 × 225,353,691
  4. Step 4: Simplify right side
    104,010,169.50x = 50,784,286,047,323,480
  5. Step 5: Solve for x
    x = 50,784,286,047,323,480/104,010,169.50
  6. Step 6: Final answer
    x = 488,262,698.65

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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.