Finding the Fourth Proportional to 59,799.72, 89,697.34 and 14,821.22

Step by Step Solution

1. Step 1: Write the proportion equation
   59,799.72 : 89,697.34 = 14,821.22 : x
2. Step 2: Convert to fraction form
   59,799.72/89,697.34 = 14,821.22/x
3. Step 3: Cross multiply
   59,799.72x = 89,697.34 × 14,821.22
4. Step 4: Simplify right side
   59,799.72x = 1,329,424,009.55
5. Step 5: Solve for x
   x = 1,329,424,009.55/59,799.72
6. Step 6: Final answer
   x = 22,231.27