Finding the Fourth Proportional to 23,670.08, 32,664.82 and 13,059.71

Step by Step Solution

1. Step 1: Write the proportion equation
   23,670.08 : 32,664.82 = 13,059.71 : x
2. Step 2: Convert to fraction form
   23,670.08/32,664.82 = 13,059.71/x
3. Step 3: Cross multiply
   23,670.08x = 32,664.82 × 13,059.71
4. Step 4: Simplify right side
   23,670.08x = 426,593,076.40
5. Step 5: Solve for x
   x = 426,593,076.40/23,670.08
6. Step 6: Final answer
   x = 18,022.46