Finding the Fourth Proportional to 93,855.87, 140,783.76 and 37,695.96

Step by Step Solution

1. Step 1: Write the proportion equation
   93,855.87 : 140,783.76 = 37,695.96 : x
2. Step 2: Convert to fraction form
   93,855.87/140,783.76 = 37,695.96/x
3. Step 3: Cross multiply
   93,855.87x = 140,783.76 × 37,695.96
4. Step 4: Simplify right side
   93,855.87x = 5,306,978,985.61
5. Step 5: Solve for x
   x = 5,306,978,985.61/93,855.87
6. Step 6: Final answer
   x = 56,543.92