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Finding the Third Proportional to 11,230,204.50 and 22,991,607

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Solution

The third proportional to 11,230,204.50 and 22,991,607 is: 47,070,736.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,230,204.50 : 22,991,607 = 22,991,607 : x
  2. Step 2: Convert to fraction form
    11,230,204.50/22,991,607 = 22,991,607/x
  3. Step 3: Cross multiply
    11,230,204.50x = 22,991,607 × 22,991,607
  4. Step 4: Simplify right side
    11,230,204.50x = 528,613,992,442,449
  5. Step 5: Solve for x
    x = 528,613,992,442,449/11,230,204.50
  6. Step 6: Final answer
    x = 47,070,736.11

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.