Finding the Fourth Proportional to 23,333.37, 32,199.35 and 13,262.91

Step by Step Solution

1. Step 1: Write the proportion equation
   23,333.37 : 32,199.35 = 13,262.91 : x
2. Step 2: Convert to fraction form
   23,333.37/32,199.35 = 13,262.91/x
3. Step 3: Cross multiply
   23,333.37x = 32,199.35 × 13,262.91
4. Step 4: Simplify right side
   23,333.37x = 427,057,081.11
5. Step 5: Solve for x
   x = 427,057,081.11/23,333.37
6. Step 6: Final answer
   x = 18,302.42