Finding the Fourth Proportional to 131,735.94, 197,603.58 and 101,793.72

Step by Step Solution

1. Step 1: Write the proportion equation
   131,735.94 : 197,603.58 = 101,793.72 : x
2. Step 2: Convert to fraction form
   131,735.94/197,603.58 = 101,793.72/x
3. Step 3: Cross multiply
   131,735.94x = 197,603.58 × 101,793.72
4. Step 4: Simplify right side
   131,735.94x = 20,114,803,493.52
5. Step 5: Solve for x
   x = 20,114,803,493.52/131,735.94
6. Step 6: Final answer
   x = 152,690.33