Finding the Fourth Proportional to 79,047.61, 118,571.61 and 32,300.48

Step by Step Solution

1. Step 1: Write the proportion equation
   79,047.61 : 118,571.61 = 32,300.48 : x
2. Step 2: Convert to fraction form
   79,047.61/118,571.61 = 32,300.48/x
3. Step 3: Cross multiply
   79,047.61x = 118,571.61 × 32,300.48
4. Step 4: Simplify right side
   79,047.61x = 3,829,920,334.93
5. Step 5: Solve for x
   x = 3,829,920,334.93/79,047.61
6. Step 6: Final answer
   x = 48,450.81