Finding the Fourth Proportional to 65,168.82, 89,932.95 and 35,360.82

Step by Step Solution

1. Step 1: Write the proportion equation
   65,168.82 : 89,932.95 = 35,360.82 : x
2. Step 2: Convert to fraction form
   65,168.82/89,932.95 = 35,360.82/x
3. Step 3: Cross multiply
   65,168.82x = 89,932.95 × 35,360.82
4. Step 4: Simplify right side
   65,168.82x = 3,180,102,857.02
5. Step 5: Solve for x
   x = 3,180,102,857.02/65,168.82
6. Step 6: Final answer
   x = 48,797.92