Finding the Fourth Proportional to 79,047.98, 109,089.24 and 45,061.82

Step by Step Solution

1. Step 1: Write the proportion equation
   79,047.98 : 109,089.24 = 45,061.82 : x
2. Step 2: Convert to fraction form
   79,047.98/109,089.24 = 45,061.82/x
3. Step 3: Cross multiply
   79,047.98x = 109,089.24 × 45,061.82
4. Step 4: Simplify right side
   79,047.98x = 4,915,759,696.82
5. Step 5: Solve for x
   x = 4,915,759,696.82/79,047.98
6. Step 6: Final answer
   x = 62,187.04