Finding the Fourth Proportional to 119,016.26, 178,523.61 and 30,269.00

Step by Step Solution

1. Step 1: Write the proportion equation
   119,016.26 : 178,523.61 = 30,269.00 : x
2. Step 2: Convert to fraction form
   119,016.26/178,523.61 = 30,269.00/x
3. Step 3: Cross multiply
   119,016.26x = 178,523.61 × 30,269.00
4. Step 4: Simplify right side
   119,016.26x = 5,403,730,258.47
5. Step 5: Solve for x
   x = 5,403,730,258.47/119,016.26
6. Step 6: Final answer
   x = 45,403.30