Home / 10,956,206.60-23,378,067.70

Finding the Third Proportional to 10,956,206.60 and 23,378,067.70

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Solution

The third proportional to 10,956,206.60 and 23,378,067.70 is: 49,883,510.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,956,206.60 : 23,378,067.70 = 23,378,067.70 : x
  2. Step 2: Convert to fraction form
    10,956,206.60/23,378,067.70 = 23,378,067.70/x
  3. Step 3: Cross multiply
    10,956,206.60x = 23,378,067.70 × 23,378,067.70
  4. Step 4: Simplify right side
    10,956,206.60x = 546,534,049,531,896.19
  5. Step 5: Solve for x
    x = 546,534,049,531,896.19/10,956,206.60
  6. Step 6: Final answer
    x = 49,883,510.73

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.