Finding the Fourth Proportional to 23,834.55, 35,790.00 and 19,665.48

Step by Step Solution

1. Step 1: Write the proportion equation
   23,834.55 : 35,790.00 = 19,665.48 : x
2. Step 2: Convert to fraction form
   23,834.55/35,790.00 = 19,665.48/x
3. Step 3: Cross multiply
   23,834.55x = 35,790.00 × 19,665.48
4. Step 4: Simplify right side
   23,834.55x = 703,827,430.87
5. Step 5: Solve for x
   x = 703,827,430.87/23,834.55
6. Step 6: Final answer
   x = 29,529.71