Finding the Fourth Proportional to 67,733.48, 93,475.56 and 40,875.56

Step by Step Solution

1. Step 1: Write the proportion equation
   67,733.48 : 93,475.56 = 40,875.56 : x
2. Step 2: Convert to fraction form
   67,733.48/93,475.56 = 40,875.56/x
3. Step 3: Cross multiply
   67,733.48x = 93,475.56 × 40,875.56
4. Step 4: Simplify right side
   67,733.48x = 3,820,865,861.31
5. Step 5: Solve for x
   x = 3,820,865,861.31/67,733.48
6. Step 6: Final answer
   x = 56,410.30