Finding the Fourth Proportional to 103,233.82, 154,746.14 and 69,957.25

Step by Step Solution

1. Step 1: Write the proportion equation
   103,233.82 : 154,746.14 = 69,957.25 : x
2. Step 2: Convert to fraction form
   103,233.82/154,746.14 = 69,957.25/x
3. Step 3: Cross multiply
   103,233.82x = 154,746.14 × 69,957.25
4. Step 4: Simplify right side
   103,233.82x = 10,825,613,803.68
5. Step 5: Solve for x
   x = 10,825,613,803.68/103,233.82
6. Step 6: Final answer
   x = 104,865.00