Finding the Fourth Proportional to 23,825.34, 32,899.86 and 14,888.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,825.34 : 32,899.86 = 14,888.10 : x
2. Step 2: Convert to fraction form
   23,825.34/32,899.86 = 14,888.10/x
3. Step 3: Cross multiply
   23,825.34x = 32,899.86 × 14,888.10
4. Step 4: Simplify right side
   23,825.34x = 489,816,405.67
5. Step 5: Solve for x
   x = 489,816,405.67/23,825.34
6. Step 6: Final answer
   x = 20,558.63