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Finding the Third Proportional to 10,850,845.50 and 23,405,337

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Solution

The third proportional to 10,850,845.50 and 23,405,337 is: 50,485,448.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,850,845.50 : 23,405,337 = 23,405,337 : x
  2. Step 2: Convert to fraction form
    10,850,845.50/23,405,337 = 23,405,337/x
  3. Step 3: Cross multiply
    10,850,845.50x = 23,405,337 × 23,405,337
  4. Step 4: Simplify right side
    10,850,845.50x = 547,809,800,083,569
  5. Step 5: Solve for x
    x = 547,809,800,083,569/10,850,845.50
  6. Step 6: Final answer
    x = 50,485,448.35

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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.