Finding the Fourth Proportional to 158,155.27, 237,080.50 and 58,260.86

Step by Step Solution

1. Step 1: Write the proportion equation
   158,155.27 : 237,080.50 = 58,260.86 : x
2. Step 2: Convert to fraction form
   158,155.27/237,080.50 = 58,260.86/x
3. Step 3: Cross multiply
   158,155.27x = 237,080.50 × 58,260.86
4. Step 4: Simplify right side
   158,155.27x = 13,812,513,819.23
5. Step 5: Solve for x
   x = 13,812,513,819.23/158,155.27
6. Step 6: Final answer
   x = 87,335.15