Finding the Fourth Proportional to 103,522.82, 155,317.03 and 36,961.47

Step by Step Solution

1. Step 1: Write the proportion equation
   103,522.82 : 155,317.03 = 36,961.47 : x
2. Step 2: Convert to fraction form
   103,522.82/155,317.03 = 36,961.47/x
3. Step 3: Cross multiply
   103,522.82x = 155,317.03 × 36,961.47
4. Step 4: Simplify right side
   103,522.82x = 5,740,745,744.83
5. Step 5: Solve for x
   x = 5,740,745,744.83/103,522.82
6. Step 6: Final answer
   x = 55,453.92