Finding the Fourth Proportional to 23,241.52, 32,073.32 and 12,631.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,241.52 : 32,073.32 = 12,631.12 : x
2. Step 2: Convert to fraction form
   23,241.52/32,073.32 = 12,631.12/x
3. Step 3: Cross multiply
   23,241.52x = 32,073.32 × 12,631.12
4. Step 4: Simplify right side
   23,241.52x = 405,121,953.72
5. Step 5: Solve for x
   x = 405,121,953.72/23,241.52
6. Step 6: Final answer
   x = 17,430.96