Finding the Fourth Proportional to 307,180.56, 460,701.72 and 110,188.56

Step by Step Solution

1. Step 1: Write the proportion equation
   307,180.56 : 460,701.72 = 110,188.56 : x
2. Step 2: Convert to fraction form
   307,180.56/460,701.72 = 110,188.56/x
3. Step 3: Cross multiply
   307,180.56x = 460,701.72 × 110,188.56
4. Step 4: Simplify right side
   307,180.56x = 50,764,059,116.32
5. Step 5: Solve for x
   x = 50,764,059,116.32/307,180.56
6. Step 6: Final answer
   x = 165,258.05