Finding the Fourth Proportional to 107,030.88, 147,662.96 and 69,325.92

Step by Step Solution

1. Step 1: Write the proportion equation
   107,030.88 : 147,662.96 = 69,325.92 : x
2. Step 2: Convert to fraction form
   107,030.88/147,662.96 = 69,325.92/x
3. Step 3: Cross multiply
   107,030.88x = 147,662.96 × 69,325.92
4. Step 4: Simplify right side
   107,030.88x = 10,236,870,551.92
5. Step 5: Solve for x
   x = 10,236,870,551.92/107,030.88
6. Step 6: Final answer
   x = 95,644.08