Finding the Fourth Proportional to 68,300.56, 94,201.78 and 60,651.88

Step by Step Solution

1. Step 1: Write the proportion equation
   68,300.56 : 94,201.78 = 60,651.88 : x
2. Step 2: Convert to fraction form
   68,300.56/94,201.78 = 60,651.88/x
3. Step 3: Cross multiply
   68,300.56x = 94,201.78 × 60,651.88
4. Step 4: Simplify right side
   68,300.56x = 5,713,515,056.35
5. Step 5: Solve for x
   x = 5,713,515,056.35/68,300.56
6. Step 6: Final answer
   x = 83,652.54