Finding the Fourth Proportional to 23,755.98, 32,779.56 and 13,684.84

Step by Step Solution

1. Step 1: Write the proportion equation
   23,755.98 : 32,779.56 = 13,684.84 : x
2. Step 2: Convert to fraction form
   23,755.98/32,779.56 = 13,684.84/x
3. Step 3: Cross multiply
   23,755.98x = 32,779.56 × 13,684.84
4. Step 4: Simplify right side
   23,755.98x = 448,583,033.87
5. Step 5: Solve for x
   x = 448,583,033.87/23,755.98
6. Step 6: Final answer
   x = 18,882.95