Finding the Fourth Proportional to 23,826.96, 32,877.72 and 13,753.80

Step by Step Solution

1. Step 1: Write the proportion equation
   23,826.96 : 32,877.72 = 13,753.80 : x
2. Step 2: Convert to fraction form
   23,826.96/32,877.72 = 13,753.80/x
3. Step 3: Cross multiply
   23,826.96x = 32,877.72 × 13,753.80
4. Step 4: Simplify right side
   23,826.96x = 452,193,585.34
5. Step 5: Solve for x
   x = 452,193,585.34/23,826.96
6. Step 6: Final answer
   x = 18,978.23