Finding the Fourth Proportional to 126,441.46, 174,501.27 and 69,089.50

Step by Step Solution

1. Step 1: Write the proportion equation
   126,441.46 : 174,501.27 = 69,089.50 : x
2. Step 2: Convert to fraction form
   126,441.46/174,501.27 = 69,089.50/x
3. Step 3: Cross multiply
   126,441.46x = 174,501.27 × 69,089.50
4. Step 4: Simplify right side
   126,441.46x = 12,056,204,730.22
5. Step 5: Solve for x
   x = 12,056,204,730.22/126,441.46
6. Step 6: Final answer
   x = 95,350.09