Finding the Fourth Proportional to 158,456.12, 237,524.00 and 99,333.23

Step by Step Solution

1. Step 1: Write the proportion equation
   158,456.12 : 237,524.00 = 99,333.23 : x
2. Step 2: Convert to fraction form
   158,456.12/237,524.00 = 99,333.23/x
3. Step 3: Cross multiply
   158,456.12x = 237,524.00 × 99,333.23
4. Step 4: Simplify right side
   158,456.12x = 23,594,024,438.23
5. Step 5: Solve for x
   x = 23,594,024,438.23/158,456.12
6. Step 6: Final answer
   x = 148,899.43