Home / 11,189,760.19-16,715,544.75

Finding the Third Proportional to 11,189,760.19 and 16,715,544.75

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Solution

The third proportional to 11,189,760.19 and 16,715,544.75 is: 24,970,100.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,189,760.19 : 16,715,544.75 = 16,715,544.75 : x
  2. Step 2: Convert to fraction form
    11,189,760.19/16,715,544.75 = 16,715,544.75/x
  3. Step 3: Cross multiply
    11,189,760.19x = 16,715,544.75 × 16,715,544.75
  4. Step 4: Simplify right side
    11,189,760.19x = 279,409,436,289,252.56
  5. Step 5: Solve for x
    x = 279,409,436,289,252.56/11,189,760.19
  6. Step 6: Final answer
    x = 24,970,100.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.