Finding the Fourth Proportional to 123,546.42, 185,318.28 and 30,052.26

Step by Step Solution

1. Step 1: Write the proportion equation
   123,546.42 : 185,318.28 = 30,052.26 : x
2. Step 2: Convert to fraction form
   123,546.42/185,318.28 = 30,052.26/x
3. Step 3: Cross multiply
   123,546.42x = 185,318.28 × 30,052.26
4. Step 4: Simplify right side
   123,546.42x = 5,569,233,133.31
5. Step 5: Solve for x
   x = 5,569,233,133.31/123,546.42
6. Step 6: Final answer
   x = 45,078.06