Finding the Fourth Proportional to 23,076.35, 31,845.35 and 12,465.98

Step by Step Solution

1. Step 1: Write the proportion equation
   23,076.35 : 31,845.35 = 12,465.98 : x
2. Step 2: Convert to fraction form
   23,076.35/31,845.35 = 12,465.98/x
3. Step 3: Cross multiply
   23,076.35x = 31,845.35 × 12,465.98
4. Step 4: Simplify right side
   23,076.35x = 396,983,496.19
5. Step 5: Solve for x
   x = 396,983,496.19/23,076.35
6. Step 6: Final answer
   x = 17,203.05