Finding the Fourth Proportional to 60,959.95, 91,443.49 and 23,520.22

Step by Step Solution

1. Step 1: Write the proportion equation
   60,959.95 : 91,443.49 = 23,520.22 : x
2. Step 2: Convert to fraction form
   60,959.95/91,443.49 = 23,520.22/x
3. Step 3: Cross multiply
   60,959.95x = 91,443.49 × 23,520.22
4. Step 4: Simplify right side
   60,959.95x = 2,150,770,714.96
5. Step 5: Solve for x
   x = 2,150,770,714.96/60,959.95
6. Step 6: Final answer
   x = 35,281.70