Finding the Fourth Proportional to 23,763.50, 32,793.64 and 13,827.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,763.50 : 32,793.64 = 13,827.50 : x
2. Step 2: Convert to fraction form
   23,763.50/32,793.64 = 13,827.50/x
3. Step 3: Cross multiply
   23,763.50x = 32,793.64 × 13,827.50
4. Step 4: Simplify right side
   23,763.50x = 453,454,057.10
5. Step 5: Solve for x
   x = 453,454,057.10/23,763.50
6. Step 6: Final answer
   x = 19,081.96