Finding the Fourth Proportional to 103,622.17, 155,433.28 and 37,058.26

Step by Step Solution

1. Step 1: Write the proportion equation
   103,622.17 : 155,433.28 = 37,058.26 : x
2. Step 2: Convert to fraction form
   103,622.17/155,433.28 = 37,058.26/x
3. Step 3: Cross multiply
   103,622.17x = 155,433.28 × 37,058.26
4. Step 4: Simplify right side
   103,622.17x = 5,760,086,902.89
5. Step 5: Solve for x
   x = 5,760,086,902.89/103,622.17
6. Step 6: Final answer
   x = 55,587.40