Finding the Fourth Proportional to 65,816.00, 90,826.08 and 35,601.32

Step by Step Solution

1. Step 1: Write the proportion equation
   65,816.00 : 90,826.08 = 35,601.32 : x
2. Step 2: Convert to fraction form
   65,816.00/90,826.08 = 35,601.32/x
3. Step 3: Cross multiply
   65,816.00x = 90,826.08 × 35,601.32
4. Step 4: Simplify right side
   65,816.00x = 3,233,527,884.30
5. Step 5: Solve for x
   x = 3,233,527,884.30/65,816.00
6. Step 6: Final answer
   x = 49,129.82