Finding the Fourth Proportional to 14,872.89, 22,307.82 and 5,012.26

Step by Step Solution

1. Step 1: Write the proportion equation
   14,872.89 : 22,307.82 = 5,012.26 : x
2. Step 2: Convert to fraction form
   14,872.89/22,307.82 = 5,012.26/x
3. Step 3: Cross multiply
   14,872.89x = 22,307.82 × 5,012.26
4. Step 4: Simplify right side
   14,872.89x = 111,812,519.31
5. Step 5: Solve for x
   x = 111,812,519.31/14,872.89
6. Step 6: Final answer
   x = 7,517.87