Finding the Fourth Proportional to 293,337.82, 404,772.72 and 164,258.34

Step by Step Solution

1. Step 1: Write the proportion equation
   293,337.82 : 404,772.72 = 164,258.34 : x
2. Step 2: Convert to fraction form
   293,337.82/404,772.72 = 164,258.34/x
3. Step 3: Cross multiply
   293,337.82x = 404,772.72 × 164,258.34
4. Step 4: Simplify right side
   293,337.82x = 66,487,296,131.42
5. Step 5: Solve for x
   x = 66,487,296,131.42/293,337.82
6. Step 6: Final answer
   x = 226,657.77