Finding the Fourth Proportional to 126,150.96, 174,084.60 and 69,562.32

Step by Step Solution

1. Step 1: Write the proportion equation
   126,150.96 : 174,084.60 = 69,562.32 : x
2. Step 2: Convert to fraction form
   126,150.96/174,084.60 = 69,562.32/x
3. Step 3: Cross multiply
   126,150.96x = 174,084.60 × 69,562.32
4. Step 4: Simplify right side
   126,150.96x = 12,109,728,652.27
5. Step 5: Solve for x
   x = 12,109,728,652.27/126,150.96
6. Step 6: Final answer
   x = 95,993.95