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Finding the Third Proportional to 741,334.50 and 1,627,011

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Solution

The third proportional to 741,334.50 and 1,627,011 is: 3,570,810.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    741,334.50 : 1,627,011 = 1,627,011 : x
  2. Step 2: Convert to fraction form
    741,334.50/1,627,011 = 1,627,011/x
  3. Step 3: Cross multiply
    741,334.50x = 1,627,011 × 1,627,011
  4. Step 4: Simplify right side
    741,334.50x = 2,647,164,794,121
  5. Step 5: Solve for x
    x = 2,647,164,794,121/741,334.50
  6. Step 6: Final answer
    x = 3,570,810.20

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.