Finding the Fourth Proportional to 293,446.75, 404,960.72 and 170,935.98

Step by Step Solution

1. Step 1: Write the proportion equation
   293,446.75 : 404,960.72 = 170,935.98 : x
2. Step 2: Convert to fraction form
   293,446.75/404,960.72 = 170,935.98/x
3. Step 3: Cross multiply
   293,446.75x = 404,960.72 × 170,935.98
4. Step 4: Simplify right side
   293,446.75x = 69,222,357,534.71
5. Step 5: Solve for x
   x = 69,222,357,534.71/293,446.75
6. Step 6: Final answer
   x = 235,894.10