Finding the Fourth Proportional to 65,183.36, 89,952.72 and 35,375.36

Step by Step Solution

1. Step 1: Write the proportion equation
   65,183.36 : 89,952.72 = 35,375.36 : x
2. Step 2: Convert to fraction form
   65,183.36/89,952.72 = 35,375.36/x
3. Step 3: Cross multiply
   65,183.36x = 89,952.72 × 35,375.36
4. Step 4: Simplify right side
   65,183.36x = 3,182,109,852.98
5. Step 5: Solve for x
   x = 3,182,109,852.98/65,183.36
6. Step 6: Final answer
   x = 48,817.82