Finding the Fourth Proportional to 50,320.42, 69,322.16 and 35,184.76

Step by Step Solution

1. Step 1: Write the proportion equation
   50,320.42 : 69,322.16 = 35,184.76 : x
2. Step 2: Convert to fraction form
   50,320.42/69,322.16 = 35,184.76/x
3. Step 3: Cross multiply
   50,320.42x = 69,322.16 × 35,184.76
4. Step 4: Simplify right side
   50,320.42x = 2,439,083,562.28
5. Step 5: Solve for x
   x = 2,439,083,562.28/50,320.42
6. Step 6: Final answer
   x = 48,471.05