Finding the Fourth Proportional to 168,524.91, 252,784.81 and 50,196.26

Step by Step Solution

1. Step 1: Write the proportion equation
   168,524.91 : 252,784.81 = 50,196.26 : x
2. Step 2: Convert to fraction form
   168,524.91/252,784.81 = 50,196.26/x
3. Step 3: Cross multiply
   168,524.91x = 252,784.81 × 50,196.26
4. Step 4: Simplify right side
   168,524.91x = 12,688,851,178.43
5. Step 5: Solve for x
   x = 12,688,851,178.43/168,524.91
6. Step 6: Final answer
   x = 75,293.62