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Finding the Third Proportional to 6,279,183.50 and 13,562,191

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Solution

The third proportional to 6,279,183.50 and 13,562,191 is: 29,292,506.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,279,183.50 : 13,562,191 = 13,562,191 : x
  2. Step 2: Convert to fraction form
    6,279,183.50/13,562,191 = 13,562,191/x
  3. Step 3: Cross multiply
    6,279,183.50x = 13,562,191 × 13,562,191
  4. Step 4: Simplify right side
    6,279,183.50x = 183,933,024,720,481
  5. Step 5: Solve for x
    x = 183,933,024,720,481/6,279,183.50
  6. Step 6: Final answer
    x = 29,292,506.70

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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.