Finding the Fourth Proportional to 59,446.26, 89,168.63 and 14,467.86

Step by Step Solution

1. Step 1: Write the proportion equation
   59,446.26 : 89,168.63 = 14,467.86 : x
2. Step 2: Convert to fraction form
   59,446.26/89,168.63 = 14,467.86/x
3. Step 3: Cross multiply
   59,446.26x = 89,168.63 × 14,467.86
4. Step 4: Simplify right side
   59,446.26x = 1,290,079,182.89
5. Step 5: Solve for x
   x = 1,290,079,182.89/59,446.26
6. Step 6: Final answer
   x = 21,701.60