Finding the Fourth Proportional to 50,314.37, 69,434.52 and 27,655.53

Step by Step Solution

1. Step 1: Write the proportion equation
   50,314.37 : 69,434.52 = 27,655.53 : x
2. Step 2: Convert to fraction form
   50,314.37/69,434.52 = 27,655.53/x
3. Step 3: Cross multiply
   50,314.37x = 69,434.52 × 27,655.53
4. Step 4: Simplify right side
   50,314.37x = 1,920,248,086.81
5. Step 5: Solve for x
   x = 1,920,248,086.81/50,314.37
6. Step 6: Final answer
   x = 38,165.01