Finding the Third Proportional to 116,141.63 and 246,238.88

Step by Step Solution

1. Step 1: Write the proportion equation
   116,141.63 : 246,238.88 = 246,238.88 : x
2. Step 2: Convert to fraction form
   116,141.63/246,238.88 = 246,238.88/x
3. Step 3: Cross multiply
   116,141.63x = 246,238.88 × 246,238.88
4. Step 4: Simplify right side
   116,141.63x = 60,633,583,561.27
5. Step 5: Solve for x
   x = 60,633,583,561.27/116,141.63
6. Step 6: Final answer
   x = 522,065.91