Finding the Fourth Proportional to 103,627.60, 155,454.12 and 37,074.76

Step by Step Solution

1. Step 1: Write the proportion equation
   103,627.60 : 155,454.12 = 37,074.76 : x
2. Step 2: Convert to fraction form
   103,627.60/155,454.12 = 37,074.76/x
3. Step 3: Cross multiply
   103,627.60x = 155,454.12 × 37,074.76
4. Step 4: Simplify right side
   103,627.60x = 5,763,424,190.01
5. Step 5: Solve for x
   x = 5,763,424,190.01/103,627.60
6. Step 6: Final answer
   x = 55,616.69