Finding the Fourth Proportional to 114,688.04, 171,723.72 and 93,540.83

Step by Step Solution

1. Step 1: Write the proportion equation
   114,688.04 : 171,723.72 = 93,540.83 : x
2. Step 2: Convert to fraction form
   114,688.04/171,723.72 = 93,540.83/x
3. Step 3: Cross multiply
   114,688.04x = 171,723.72 × 93,540.83
4. Step 4: Simplify right side
   114,688.04x = 16,063,179,299.49
5. Step 5: Solve for x
   x = 16,063,179,299.49/114,688.04
6. Step 6: Final answer
   x = 140,059.76