Finding the Fourth Proportional to 23,505.12, 32,437.94 and 13,949.96

Step by Step Solution

1. Step 1: Write the proportion equation
   23,505.12 : 32,437.94 = 13,949.96 : x
2. Step 2: Convert to fraction form
   23,505.12/32,437.94 = 13,949.96/x
3. Step 3: Cross multiply
   23,505.12x = 32,437.94 × 13,949.96
4. Step 4: Simplify right side
   23,505.12x = 452,507,733.54
5. Step 5: Solve for x
   x = 452,507,733.54/23,505.12
6. Step 6: Final answer
   x = 19,251.45