Finding the Fourth Proportional to 50,796, 70,082.28 and 32,904.72

Step by Step Solution

1. Step 1: Write the proportion equation
   50,796 : 70,082.28 = 32,904.72 : x
2. Step 2: Convert to fraction form
   50,796/70,082.28 = 32,904.72/x
3. Step 3: Cross multiply
   50,796x = 70,082.28 × 32,904.72
4. Step 4: Simplify right side
   50,796x = 2,306,037,800.36
5. Step 5: Solve for x
   x = 2,306,037,800.36/50,796
6. Step 6: Final answer
   x = 45,398.02