Finding the Fourth Proportional to 23,348.53, 32,221.88 and 13,277.89

Step by Step Solution

1. Step 1: Write the proportion equation
   23,348.53 : 32,221.88 = 13,277.89 : x
2. Step 2: Convert to fraction form
   23,348.53/32,221.88 = 13,277.89/x
3. Step 3: Cross multiply
   23,348.53x = 32,221.88 × 13,277.89
4. Step 4: Simplify right side
   23,348.53x = 427,838,578.23
5. Step 5: Solve for x
   x = 427,838,578.23/23,348.53
6. Step 6: Final answer
   x = 18,324.00