Finding the Fourth Proportional to 293,333.69, 404,800.65 and 159,197.69

Step by Step Solution

1. Step 1: Write the proportion equation
   293,333.69 : 404,800.65 = 159,197.69 : x
2. Step 2: Convert to fraction form
   293,333.69/404,800.65 = 159,197.69/x
3. Step 3: Cross multiply
   293,333.69x = 404,800.65 × 159,197.69
4. Step 4: Simplify right side
   293,333.69x = 64,443,326,366.50
5. Step 5: Solve for x
   x = 64,443,326,366.50/293,333.69
6. Step 6: Final answer
   x = 219,692.89