Finding the Fourth Proportional to 59,420.27, 89,130.47 and 14,441.37

Step by Step Solution

1. Step 1: Write the proportion equation
   59,420.27 : 89,130.47 = 14,441.37 : x
2. Step 2: Convert to fraction form
   59,420.27/89,130.47 = 14,441.37/x
3. Step 3: Cross multiply
   59,420.27x = 89,130.47 × 14,441.37
4. Step 4: Simplify right side
   59,420.27x = 1,287,166,023.34
5. Step 5: Solve for x
   x = 1,287,166,023.34/59,420.27
6. Step 6: Final answer
   x = 21,662.07