Finding the Fourth Proportional to 65,950.84, 91,012.23 and 35,736.15

Step by Step Solution

1. Step 1: Write the proportion equation
   65,950.84 : 91,012.23 = 35,736.15 : x
2. Step 2: Convert to fraction form
   65,950.84/91,012.23 = 35,736.15/x
3. Step 3: Cross multiply
   65,950.84x = 91,012.23 × 35,736.15
4. Step 4: Simplify right side
   65,950.84x = 3,252,426,760.96
5. Step 5: Solve for x
   x = 3,252,426,760.96/65,950.84
6. Step 6: Final answer
   x = 49,315.93