Finding the Fourth Proportional to 158,274.72, 237,468.24 and 53,093.52

Step by Step Solution

1. Step 1: Write the proportion equation
   158,274.72 : 237,468.24 = 53,093.52 : x
2. Step 2: Convert to fraction form
   158,274.72/237,468.24 = 53,093.52/x
3. Step 3: Cross multiply
   158,274.72x = 237,468.24 × 53,093.52
4. Step 4: Simplify right side
   158,274.72x = 12,608,024,749.80
5. Step 5: Solve for x
   x = 12,608,024,749.80/158,274.72
6. Step 6: Final answer
   x = 79,659.12