Finding the Third Proportional to 2,700.84 and 5,473.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,700.84 : 5,473.83 = 5,473.83 : x
2. Step 2: Convert to fraction form
   2,700.84/5,473.83 = 5,473.83/x
3. Step 3: Cross multiply
   2,700.84x = 5,473.83 × 5,473.83
4. Step 4: Simplify right side
   2,700.84x = 29,962,794.34
5. Step 5: Solve for x
   x = 29,962,794.34/2,700.84
6. Step 6: Final answer
   x = 11,093.86