Finding the Fourth Proportional to 52,770.78, 79,185.33 and 29,410.38

Step by Step Solution

1. Step 1: Write the proportion equation
   52,770.78 : 79,185.33 = 29,410.38 : x
2. Step 2: Convert to fraction form
   52,770.78/79,185.33 = 29,410.38/x
3. Step 3: Cross multiply
   52,770.78x = 79,185.33 × 29,410.38
4. Step 4: Simplify right side
   52,770.78x = 2,328,870,645.73
5. Step 5: Solve for x
   x = 2,328,870,645.73/52,770.78
6. Step 6: Final answer
   x = 44,131.82