Finding the Fourth Proportional to 70,087.80, 96,733.72 and 41,795.31

Step by Step Solution

1. Step 1: Write the proportion equation
   70,087.80 : 96,733.72 = 41,795.31 : x
2. Step 2: Convert to fraction form
   70,087.80/96,733.72 = 41,795.31/x
3. Step 3: Cross multiply
   70,087.80x = 96,733.72 × 41,795.31
4. Step 4: Simplify right side
   70,087.80x = 4,043,015,814.85
5. Step 5: Solve for x
   x = 4,043,015,814.85/70,087.80
6. Step 6: Final answer
   x = 57,685.02