Finding the Fourth Proportional to 131,184.23, 196,756.72 and 36,404.42

Step by Step Solution

1. Step 1: Write the proportion equation
   131,184.23 : 196,756.72 = 36,404.42 : x
2. Step 2: Convert to fraction form
   131,184.23/196,756.72 = 36,404.42/x
3. Step 3: Cross multiply
   131,184.23x = 196,756.72 × 36,404.42
4. Step 4: Simplify right side
   131,184.23x = 7,162,813,197.91
5. Step 5: Solve for x
   x = 7,162,813,197.91/131,184.23
6. Step 6: Final answer
   x = 54,601.18