Finding the Third Proportional to 2,761,960 and 5,715,584

Step by Step Solution

1. Step 1: Write the proportion equation
   2,761,960 : 5,715,584 = 5,715,584 : x
2. Step 2: Convert to fraction form
   2,761,960/5,715,584 = 5,715,584/x
3. Step 3: Cross multiply
   2,761,960x = 5,715,584 × 5,715,584
4. Step 4: Simplify right side
   2,761,960x = 32,667,900,461,056
5. Step 5: Solve for x
   x = 32,667,900,461,056/2,761,960
6. Step 6: Final answer
   x = 11,827,796.37