Finding the Fourth Proportional to 99,303.63, 148,965.17 and 32,716.59

Step by Step Solution

1. Step 1: Write the proportion equation
   99,303.63 : 148,965.17 = 32,716.59 : x
2. Step 2: Convert to fraction form
   99,303.63/148,965.17 = 32,716.59/x
3. Step 3: Cross multiply
   99,303.63x = 148,965.17 × 32,716.59
4. Step 4: Simplify right side
   99,303.63x = 4,873,632,227.59
5. Step 5: Solve for x
   x = 4,873,632,227.59/99,303.63
6. Step 6: Final answer
   x = 49,078.09