Finding the Fourth Proportional to 77,552.10, 116,328.42 and 30,804.84

Step by Step Solution

1. Step 1: Write the proportion equation
   77,552.10 : 116,328.42 = 30,804.84 : x
2. Step 2: Convert to fraction form
   77,552.10/116,328.42 = 30,804.84/x
3. Step 3: Cross multiply
   77,552.10x = 116,328.42 × 30,804.84
4. Step 4: Simplify right side
   77,552.10x = 3,583,478,365.55
5. Step 5: Solve for x
   x = 3,583,478,365.55/77,552.10
6. Step 6: Final answer
   x = 46,207.37