Finding the Fourth Proportional to 73,851.89, 110,777.04 and 50,100.62

Step by Step Solution

1. Step 1: Write the proportion equation
   73,851.89 : 110,777.04 = 50,100.62 : x
2. Step 2: Convert to fraction form
   73,851.89/110,777.04 = 50,100.62/x
3. Step 3: Cross multiply
   73,851.89x = 110,777.04 × 50,100.62
4. Step 4: Simplify right side
   73,851.89x = 5,549,997,831.88
5. Step 5: Solve for x
   x = 5,549,997,831.88/73,851.89
6. Step 6: Final answer
   x = 75,150.39