Finding the Fourth Proportional to 126,103.48, 174,023.98 and 69,516.88

Step by Step Solution

1. Step 1: Write the proportion equation
   126,103.48 : 174,023.98 = 69,516.88 : x
2. Step 2: Convert to fraction form
   126,103.48/174,023.98 = 69,516.88/x
3. Step 3: Cross multiply
   126,103.48x = 174,023.98 × 69,516.88
4. Step 4: Simplify right side
   126,103.48x = 12,097,604,134.78
5. Step 5: Solve for x
   x = 12,097,604,134.78/126,103.48
6. Step 6: Final answer
   x = 95,933.94