Finding the Fourth Proportional to 65,802.00, 90,806.49 and 35,587.35

Step by Step Solution

1. Step 1: Write the proportion equation
   65,802.00 : 90,806.49 = 35,587.35 : x
2. Step 2: Convert to fraction form
   65,802.00/90,806.49 = 35,587.35/x
3. Step 3: Cross multiply
   65,802.00x = 90,806.49 × 35,587.35
4. Step 4: Simplify right side
   65,802.00x = 3,231,562,657.89
5. Step 5: Solve for x
   x = 3,231,562,657.89/65,802.00
6. Step 6: Final answer
   x = 49,110.41