Finding the Fourth Proportional to 141,418.72, 195,200.01 and 93,057.94

Step by Step Solution

1. Step 1: Write the proportion equation
   141,418.72 : 195,200.01 = 93,057.94 : x
2. Step 2: Convert to fraction form
   141,418.72/195,200.01 = 93,057.94/x
3. Step 3: Cross multiply
   141,418.72x = 195,200.01 × 93,057.94
4. Step 4: Simplify right side
   141,418.72x = 18,164,910,818.58
5. Step 5: Solve for x
   x = 18,164,910,818.58/141,418.72
6. Step 6: Final answer
   x = 128,447.71