Finding the Fourth Proportional to 14,266.67, 21,399.42 and 3,736.52

Step by Step Solution

1. Step 1: Write the proportion equation
   14,266.67 : 21,399.42 = 3,736.52 : x
2. Step 2: Convert to fraction form
   14,266.67/21,399.42 = 3,736.52/x
3. Step 3: Cross multiply
   14,266.67x = 21,399.42 × 3,736.52
4. Step 4: Simplify right side
   14,266.67x = 79,959,360.82
5. Step 5: Solve for x
   x = 79,959,360.82/14,266.67
6. Step 6: Final answer
   x = 5,604.63