Finding the Fourth Proportional to 158,156.27, 237,082 and 58,261.86

Step by Step Solution

1. Step 1: Write the proportion equation
   158,156.27 : 237,082 = 58,261.86 : x
2. Step 2: Convert to fraction form
   158,156.27/237,082 = 58,261.86/x
3. Step 3: Cross multiply
   158,156.27x = 237,082 × 58,261.86
4. Step 4: Simplify right side
   158,156.27x = 13,812,838,292.52
5. Step 5: Solve for x
   x = 13,812,838,292.52/158,156.27
6. Step 6: Final answer
   x = 87,336.65