Finding the Fourth Proportional to 68,064.04, 93,928.46 and 37,848.72

Step by Step Solution

1. Step 1: Write the proportion equation
   68,064.04 : 93,928.46 = 37,848.72 : x
2. Step 2: Convert to fraction form
   68,064.04/93,928.46 = 37,848.72/x
3. Step 3: Cross multiply
   68,064.04x = 93,928.46 × 37,848.72
4. Step 4: Simplify right side
   68,064.04x = 3,555,071,982.57
5. Step 5: Solve for x
   x = 3,555,071,982.57/68,064.04
6. Step 6: Final answer
   x = 52,231.28