Finding the Fourth Proportional to 241,397.48, 362,009.82 and 83,583.56

Step by Step Solution

1. Step 1: Write the proportion equation
   241,397.48 : 362,009.82 = 83,583.56 : x
2. Step 2: Convert to fraction form
   241,397.48/362,009.82 = 83,583.56/x
3. Step 3: Cross multiply
   241,397.48x = 362,009.82 × 83,583.56
4. Step 4: Simplify right side
   241,397.48x = 30,258,069,510.56
5. Step 5: Solve for x
   x = 30,258,069,510.56/241,397.48
6. Step 6: Final answer
   x = 125,345.42