Finding the Fourth Proportional to 23,861.56, 32,913.81 and 14,659.08

Step by Step Solution

1. Step 1: Write the proportion equation
   23,861.56 : 32,913.81 = 14,659.08 : x
2. Step 2: Convert to fraction form
   23,861.56/32,913.81 = 14,659.08/x
3. Step 3: Cross multiply
   23,861.56x = 32,913.81 × 14,659.08
4. Step 4: Simplify right side
   23,861.56x = 482,486,173.89
5. Step 5: Solve for x
   x = 482,486,173.89/23,861.56
6. Step 6: Final answer
   x = 20,220.23