Finding the Fourth Proportional to 52,388.37, 78,583.37 and 29,162.43

Step by Step Solution

1. Step 1: Write the proportion equation
   52,388.37 : 78,583.37 = 29,162.43 : x
2. Step 2: Convert to fraction form
   52,388.37/78,583.37 = 29,162.43/x
3. Step 3: Cross multiply
   52,388.37x = 78,583.37 × 29,162.43
4. Step 4: Simplify right side
   52,388.37x = 2,291,681,880.98
5. Step 5: Solve for x
   x = 2,291,681,880.98/52,388.37
6. Step 6: Final answer
   x = 43,744.10