Finding the Fourth Proportional to 23,073.63, 31,841.63 and 12,463.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,073.63 : 31,841.63 = 12,463.27 : x
2. Step 2: Convert to fraction form
   23,073.63/31,841.63 = 12,463.27/x
3. Step 3: Cross multiply
   23,073.63x = 31,841.63 × 12,463.27
4. Step 4: Simplify right side
   23,073.63x = 396,850,856.15
5. Step 5: Solve for x
   x = 396,850,856.15/23,073.63
6. Step 6: Final answer
   x = 17,199.32