Finding the Fourth Proportional to 50,956.47, 70,361.91 and 33,082.20

Step by Step Solution

1. Step 1: Write the proportion equation
   50,956.47 : 70,361.91 = 33,082.20 : x
2. Step 2: Convert to fraction form
   50,956.47/70,361.91 = 33,082.20/x
3. Step 3: Cross multiply
   50,956.47x = 70,361.91 × 33,082.20
4. Step 4: Simplify right side
   50,956.47x = 2,327,726,779.00
5. Step 5: Solve for x
   x = 2,327,726,779.00/50,956.47
6. Step 6: Final answer
   x = 45,680.69