Finding the Fourth Proportional to 426,150.52, 588,120.96 and 244,925.71

Step by Step Solution

1. Step 1: Write the proportion equation
   426,150.52 : 588,120.96 = 244,925.71 : x
2. Step 2: Convert to fraction form
   426,150.52/588,120.96 = 244,925.71/x
3. Step 3: Cross multiply
   426,150.52x = 588,120.96 × 244,925.71
4. Step 4: Simplify right side
   426,150.52x = 144,045,943,693.88
5. Step 5: Solve for x
   x = 144,045,943,693.88/426,150.52
6. Step 6: Final answer
   x = 338,016.59