Finding the Third Proportional to 27,399.94 and 56,953.69

Step by Step Solution

1. Step 1: Write the proportion equation
   27,399.94 : 56,953.69 = 56,953.69 : x
2. Step 2: Convert to fraction form
   27,399.94/56,953.69 = 56,953.69/x
3. Step 3: Cross multiply
   27,399.94x = 56,953.69 × 56,953.69
4. Step 4: Simplify right side
   27,399.94x = 3,243,722,519.85
5. Step 5: Solve for x
   x = 3,243,722,519.85/27,399.94
6. Step 6: Final answer
   x = 118,384.30