Finding the Fourth Proportional to 23,826.83, 32,923.87 and 17,100.79

Step by Step Solution

1. Step 1: Write the proportion equation
   23,826.83 : 32,923.87 = 17,100.79 : x
2. Step 2: Convert to fraction form
   23,826.83/32,923.87 = 17,100.79/x
3. Step 3: Cross multiply
   23,826.83x = 32,923.87 × 17,100.79
4. Step 4: Simplify right side
   23,826.83x = 563,024,061.80
5. Step 5: Solve for x
   x = 563,024,061.80/23,826.83
6. Step 6: Final answer
   x = 23,629.84