Finding the Fourth Proportional to 35,601.81, 49,131.81 and 23,026.56

Step by Step Solution

1. Step 1: Write the proportion equation
   35,601.81 : 49,131.81 = 23,026.56 : x
2. Step 2: Convert to fraction form
   35,601.81/49,131.81 = 23,026.56/x
3. Step 3: Cross multiply
   35,601.81x = 49,131.81 × 23,026.56
4. Step 4: Simplify right side
   35,601.81x = 1,131,336,570.87
5. Step 5: Solve for x
   x = 1,131,336,570.87/35,601.81
6. Step 6: Final answer
   x = 31,777.50