Finding the Fourth Proportional to 23,443.48, 32,352.05 and 12,833.79

Step by Step Solution

1. Step 1: Write the proportion equation
   23,443.48 : 32,352.05 = 12,833.79 : x
2. Step 2: Convert to fraction form
   23,443.48/32,352.05 = 12,833.79/x
3. Step 3: Cross multiply
   23,443.48x = 32,352.05 × 12,833.79
4. Step 4: Simplify right side
   23,443.48x = 415,199,415.77
5. Step 5: Solve for x
   x = 415,199,415.77/23,443.48
6. Step 6: Final answer
   x = 17,710.66