Finding the Fourth Proportional to 50,507.96, 69,696.05 and 29,284.88

Step by Step Solution

1. Step 1: Write the proportion equation
   50,507.96 : 69,696.05 = 29,284.88 : x
2. Step 2: Convert to fraction form
   50,507.96/69,696.05 = 29,284.88/x
3. Step 3: Cross multiply
   50,507.96x = 69,696.05 × 29,284.88
4. Step 4: Simplify right side
   50,507.96x = 2,041,039,965.82
5. Step 5: Solve for x
   x = 2,041,039,965.82/50,507.96
6. Step 6: Final answer
   x = 40,410.27