Finding the Fourth Proportional to 79,348.94, 109,484.42 and 45,795.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,348.94 : 109,484.42 = 45,795.50 : x
2. Step 2: Convert to fraction form
   79,348.94/109,484.42 = 45,795.50/x
3. Step 3: Cross multiply
   79,348.94x = 109,484.42 × 45,795.50
4. Step 4: Simplify right side
   79,348.94x = 5,013,893,756.11
5. Step 5: Solve for x
   x = 5,013,893,756.11/79,348.94
6. Step 6: Final answer
   x = 63,187.91