Finding the Fourth Proportional to 241,385.27, 361,995.89 and 83,576.81

Step by Step Solution

1. Step 1: Write the proportion equation
   241,385.27 : 361,995.89 = 83,576.81 : x
2. Step 2: Convert to fraction form
   241,385.27/361,995.89 = 83,576.81/x
3. Step 3: Cross multiply
   241,385.27x = 361,995.89 × 83,576.81
4. Step 4: Simplify right side
   241,385.27x = 30,254,462,206.42
5. Step 5: Solve for x
   x = 30,254,462,206.42/241,385.27
6. Step 6: Final answer
   x = 125,336.82