Finding the Fourth Proportional to 303,022.56, 418,174.04 and 167,061.48

Step by Step Solution

1. Step 1: Write the proportion equation
   303,022.56 : 418,174.04 = 167,061.48 : x
2. Step 2: Convert to fraction form
   303,022.56/418,174.04 = 167,061.48/x
3. Step 3: Cross multiply
   303,022.56x = 418,174.04 × 167,061.48
4. Step 4: Simplify right side
   303,022.56x = 69,860,774,019.98
5. Step 5: Solve for x
   x = 69,860,774,019.98/303,022.56
6. Step 6: Final answer
   x = 230,546.45