Finding the Fourth Proportional to 126,884.52, 175,093.72 and 69,513.30

Step by Step Solution

1. Step 1: Write the proportion equation
   126,884.52 : 175,093.72 = 69,513.30 : x
2. Step 2: Convert to fraction form
   126,884.52/175,093.72 = 69,513.30/x
3. Step 3: Cross multiply
   126,884.52x = 175,093.72 × 69,513.30
4. Step 4: Simplify right side
   126,884.52x = 12,171,342,112.69
5. Step 5: Solve for x
   x = 12,171,342,112.69/126,884.52
6. Step 6: Final answer
   x = 95,924.56