Finding the Fourth Proportional to 50,731.33, 70,026.51 and 29,528.41

Step by Step Solution

1. Step 1: Write the proportion equation
   50,731.33 : 70,026.51 = 29,528.41 : x
2. Step 2: Convert to fraction form
   50,731.33/70,026.51 = 29,528.41/x
3. Step 3: Cross multiply
   50,731.33x = 70,026.51 × 29,528.41
4. Step 4: Simplify right side
   50,731.33x = 2,067,771,498.15
5. Step 5: Solve for x
   x = 2,067,771,498.15/50,731.33
6. Step 6: Final answer
   x = 40,759.26