Finding the Fourth Proportional to 23,377.72, 32,262.22 and 13,307.94

Step by Step Solution

1. Step 1: Write the proportion equation
   23,377.72 : 32,262.22 = 13,307.94 : x
2. Step 2: Convert to fraction form
   23,377.72/32,262.22 = 13,307.94/x
3. Step 3: Cross multiply
   23,377.72x = 32,262.22 × 13,307.94
4. Step 4: Simplify right side
   23,377.72x = 429,343,688.03
5. Step 5: Solve for x
   x = 429,343,688.03/23,377.72
6. Step 6: Final answer
   x = 18,365.51