Finding the Fourth Proportional to 158,823.68, 238,185.00 and 52,183.05

Step by Step Solution

1. Step 1: Write the proportion equation
   158,823.68 : 238,185.00 = 52,183.05 : x
2. Step 2: Convert to fraction form
   158,823.68/238,185.00 = 52,183.05/x
3. Step 3: Cross multiply
   158,823.68x = 238,185.00 × 52,183.05
4. Step 4: Simplify right side
   158,823.68x = 12,429,220,461.76
5. Step 5: Solve for x
   x = 12,429,220,461.76/158,823.68
6. Step 6: Final answer
   x = 78,257.98