Finding the Fourth Proportional to 68,076.96, 93,991.86 and 60,884.52

Step by Step Solution

1. Step 1: Write the proportion equation
   68,076.96 : 93,991.86 = 60,884.52 : x
2. Step 2: Convert to fraction form
   68,076.96/93,991.86 = 60,884.52/x
3. Step 3: Cross multiply
   68,076.96x = 93,991.86 × 60,884.52
4. Step 4: Simplify right side
   68,076.96x = 5,722,649,280.01
5. Step 5: Solve for x
   x = 5,722,649,280.01/68,076.96
6. Step 6: Final answer
   x = 84,061.47