Finding the Fourth Proportional to 68,064, 93,933.12 and 38,256

Step by Step Solution

1. Step 1: Write the proportion equation
   68,064 : 93,933.12 = 38,256 : x
2. Step 2: Convert to fraction form
   68,064/93,933.12 = 38,256/x
3. Step 3: Cross multiply
   68,064x = 93,933.12 × 38,256
4. Step 4: Simplify right side
   68,064x = 3,593,505,438.72
5. Step 5: Solve for x
   x = 3,593,505,438.72/68,064
6. Step 6: Final answer
   x = 52,795.98