Finding the Fourth Proportional to 184,479.53, 252,921.20 and 181,116.50

Step by Step Solution

1. Step 1: Write the proportion equation
   184,479.53 : 252,921.20 = 181,116.50 : x
2. Step 2: Convert to fraction form
   184,479.53/252,921.20 = 181,116.50/x
3. Step 3: Cross multiply
   184,479.53x = 252,921.20 × 181,116.50
4. Step 4: Simplify right side
   184,479.53x = 45,808,200,349.61
5. Step 5: Solve for x
   x = 45,808,200,349.61/184,479.53
6. Step 6: Final answer
   x = 248,310.49