Finding the Fourth Proportional to 437,003.94, 655,185.15 and 184,274.22

Step by Step Solution

1. Step 1: Write the proportion equation
   437,003.94 : 655,185.15 = 184,274.22 : x
2. Step 2: Convert to fraction form
   437,003.94/655,185.15 = 184,274.22/x
3. Step 3: Cross multiply
   437,003.94x = 655,185.15 × 184,274.22
4. Step 4: Simplify right side
   437,003.94x = 120,733,732,471.83
5. Step 5: Solve for x
   x = 120,733,732,471.83/437,003.94
6. Step 6: Final answer
   x = 276,276.07