Finding the Fourth Proportional to 236,498.86, 326,369.01 and 134,522.02

Step by Step Solution

1. Step 1: Write the proportion equation
   236,498.86 : 326,369.01 = 134,522.02 : x
2. Step 2: Convert to fraction form
   236,498.86/326,369.01 = 134,522.02/x
3. Step 3: Cross multiply
   236,498.86x = 326,369.01 × 134,522.02
4. Step 4: Simplify right side
   236,498.86x = 43,903,818,490.60
5. Step 5: Solve for x
   x = 43,903,818,490.60/236,498.86
6. Step 6: Final answer
   x = 185,640.72