Finding the Fourth Proportional to 293,241.97, 404,717.43 and 185,822.05

Step by Step Solution

1. Step 1: Write the proportion equation
   293,241.97 : 404,717.43 = 185,822.05 : x
2. Step 2: Convert to fraction form
   293,241.97/404,717.43 = 185,822.05/x
3. Step 3: Cross multiply
   293,241.97x = 404,717.43 × 185,822.05
4. Step 4: Simplify right side
   293,241.97x = 75,205,422,513.33
5. Step 5: Solve for x
   x = 75,205,422,513.33/293,241.97
6. Step 6: Final answer
   x = 256,462.00