Finding the Fourth Proportional to 417,845.01, 627,016.56 and 151,626.29

Step by Step Solution

1. Step 1: Write the proportion equation
   417,845.01 : 627,016.56 = 151,626.29 : x
2. Step 2: Convert to fraction form
   417,845.01/627,016.56 = 151,626.29/x
3. Step 3: Cross multiply
   417,845.01x = 627,016.56 × 151,626.29
4. Step 4: Simplify right side
   417,845.01x = 95,072,194,003.23
5. Step 5: Solve for x
   x = 95,072,194,003.23/417,845.01
6. Step 6: Final answer
   x = 227,529.81