Finding the Fourth Proportional to 23,617.44, 32,592.38 and 13,007.86

Step by Step Solution

1. Step 1: Write the proportion equation
   23,617.44 : 32,592.38 = 13,007.86 : x
2. Step 2: Convert to fraction form
   23,617.44/32,592.38 = 13,007.86/x
3. Step 3: Cross multiply
   23,617.44x = 32,592.38 × 13,007.86
4. Step 4: Simplify right side
   23,617.44x = 423,956,969.59
5. Step 5: Solve for x
   x = 423,956,969.59/23,617.44
6. Step 6: Final answer
   x = 17,951.01