Finding the Fourth Proportional to 51,096.58, 70,505.04 and 31,974.10

Step by Step Solution

1. Step 1: Write the proportion equation
   51,096.58 : 70,505.04 = 31,974.10 : x
2. Step 2: Convert to fraction form
   51,096.58/70,505.04 = 31,974.10/x
3. Step 3: Cross multiply
   51,096.58x = 70,505.04 × 31,974.10
4. Step 4: Simplify right side
   51,096.58x = 2,254,335,199.46
5. Step 5: Solve for x
   x = 2,254,335,199.46/51,096.58
6. Step 6: Final answer
   x = 44,119.10