Finding the Fourth Proportional to 59,629.30, 89,442.38 and 14,651.10

Step by Step Solution

1. Step 1: Write the proportion equation
   59,629.30 : 89,442.38 = 14,651.10 : x
2. Step 2: Convert to fraction form
   59,629.30/89,442.38 = 14,651.10/x
3. Step 3: Cross multiply
   59,629.30x = 89,442.38 × 14,651.10
4. Step 4: Simplify right side
   59,629.30x = 1,310,429,290.25
5. Step 5: Solve for x
   x = 1,310,429,290.25/59,629.30
6. Step 6: Final answer
   x = 21,976.27