Finding the Fourth Proportional to 99,020.00, 148,453.46 and 32,418.56

Step by Step Solution

1. Step 1: Write the proportion equation
   99,020.00 : 148,453.46 = 32,418.56 : x
2. Step 2: Convert to fraction form
   99,020.00/148,453.46 = 32,418.56/x
3. Step 3: Cross multiply
   99,020.00x = 148,453.46 × 32,418.56
4. Step 4: Simplify right side
   99,020.00x = 4,812,647,730.83
5. Step 5: Solve for x
   x = 4,812,647,730.83/99,020.00
6. Step 6: Final answer
   x = 48,602.78