Finding the Fourth Proportional to 23,337.19, 32,205 and 12,726.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,337.19 : 32,205 = 12,726.82 : x
2. Step 2: Convert to fraction form
   23,337.19/32,205 = 12,726.82/x
3. Step 3: Cross multiply
   23,337.19x = 32,205 × 12,726.82
4. Step 4: Simplify right side
   23,337.19x = 409,867,238.10
5. Step 5: Solve for x
   x = 409,867,238.10/23,337.19
6. Step 6: Final answer
   x = 17,562.84