Finding the Fourth Proportional to 164,436.45, 246,638.52 and 111,468.69

Step by Step Solution

1. Step 1: Write the proportion equation
   164,436.45 : 246,638.52 = 111,468.69 : x
2. Step 2: Convert to fraction form
   164,436.45/246,638.52 = 111,468.69/x
3. Step 3: Cross multiply
   164,436.45x = 246,638.52 × 111,468.69
4. Step 4: Simplify right side
   164,436.45x = 27,492,472,727.94
5. Step 5: Solve for x
   x = 27,492,472,727.94/164,436.45
6. Step 6: Final answer
   x = 167,192.08