Finding the Fourth Proportional to 79,938.82, 110,314.98 and 44,128.82

Step by Step Solution

1. Step 1: Write the proportion equation
   79,938.82 : 110,314.98 = 44,128.82 : x
2. Step 2: Convert to fraction form
   79,938.82/110,314.98 = 44,128.82/x
3. Step 3: Cross multiply
   79,938.82x = 110,314.98 × 44,128.82
4. Step 4: Simplify right side
   79,938.82x = 4,868,069,895.72
5. Step 5: Solve for x
   x = 4,868,069,895.72/79,938.82
6. Step 6: Final answer
   x = 60,897.45