Finding the Fourth Proportional to 50,500.14, 69,690.02 and 29,291.51

Step by Step Solution

1. Step 1: Write the proportion equation
   50,500.14 : 69,690.02 = 29,291.51 : x
2. Step 2: Convert to fraction form
   50,500.14/69,690.02 = 29,291.51/x
3. Step 3: Cross multiply
   50,500.14x = 69,690.02 × 29,291.51
4. Step 4: Simplify right side
   50,500.14x = 2,041,325,422.82
5. Step 5: Solve for x
   x = 2,041,325,422.82/50,500.14
6. Step 6: Final answer
   x = 40,422.17