Finding the Fourth Proportional to 79,561.74, 109,798.05 and 43,754.52

Step by Step Solution

1. Step 1: Write the proportion equation
   79,561.74 : 109,798.05 = 43,754.52 : x
2. Step 2: Convert to fraction form
   79,561.74/109,798.05 = 43,754.52/x
3. Step 3: Cross multiply
   79,561.74x = 109,798.05 × 43,754.52
4. Step 4: Simplify right side
   79,561.74x = 4,804,160,974.69
5. Step 5: Solve for x
   x = 4,804,160,974.69/79,561.74
6. Step 6: Final answer
   x = 60,382.80