Finding the Fourth Proportional to 68,522.28, 94,561.28 and 38,308.84

Step by Step Solution

1. Step 1: Write the proportion equation
   68,522.28 : 94,561.28 = 38,308.84 : x
2. Step 2: Convert to fraction form
   68,522.28/94,561.28 = 38,308.84/x
3. Step 3: Cross multiply
   68,522.28x = 94,561.28 × 38,308.84
4. Step 4: Simplify right side
   68,522.28x = 3,622,532,945.72
5. Step 5: Solve for x
   x = 3,622,532,945.72/68,522.28
6. Step 6: Final answer
   x = 52,866.50