Finding the Fourth Proportional to 23,704.72, 32,725.61 and 16,162.08

Step by Step Solution

1. Step 1: Write the proportion equation
   23,704.72 : 32,725.61 = 16,162.08 : x
2. Step 2: Convert to fraction form
   23,704.72/32,725.61 = 16,162.08/x
3. Step 3: Cross multiply
   23,704.72x = 32,725.61 × 16,162.08
4. Step 4: Simplify right side
   23,704.72x = 528,913,926.87
5. Step 5: Solve for x
   x = 528,913,926.87/23,704.72
6. Step 6: Final answer
   x = 22,312.60