Finding the Fourth Proportional to 31,764.52, 44,035.81 and 30,079.25

Step by Step Solution

1. Step 1: Write the proportion equation
   31,764.52 : 44,035.81 = 30,079.25 : x
2. Step 2: Convert to fraction form
   31,764.52/44,035.81 = 30,079.25/x
3. Step 3: Cross multiply
   31,764.52x = 44,035.81 × 30,079.25
4. Step 4: Simplify right side
   31,764.52x = 1,324,563,767.37
5. Step 5: Solve for x
   x = 1,324,563,767.37/31,764.52
6. Step 6: Final answer
   x = 41,699.48