Finding the Fourth Proportional to 293,247, 404,683.02 and 159,111

Step by Step Solution

1. Step 1: Write the proportion equation
   293,247 : 404,683.02 = 159,111 : x
2. Step 2: Convert to fraction form
   293,247/404,683.02 = 159,111/x
3. Step 3: Cross multiply
   293,247x = 404,683.02 × 159,111
4. Step 4: Simplify right side
   293,247x = 64,389,519,995.22
5. Step 5: Solve for x
   x = 64,389,519,995.22/293,247
6. Step 6: Final answer
   x = 219,574.35