Finding the Fourth Proportional to 251,609.86, 377,402.55 and 93,826.03

Step by Step Solution

1. Step 1: Write the proportion equation
   251,609.86 : 377,402.55 = 93,826.03 : x
2. Step 2: Convert to fraction form
   251,609.86/377,402.55 = 93,826.03/x
3. Step 3: Cross multiply
   251,609.86x = 377,402.55 × 93,826.03
4. Step 4: Simplify right side
   251,609.86x = 35,410,182,978.38
5. Step 5: Solve for x
   x = 35,410,182,978.38/251,609.86
6. Step 6: Final answer
   x = 140,734.48