Finding the Fourth Proportional to 301,841.52, 416,616.48 and 174,498.72

Step by Step Solution

1. Step 1: Write the proportion equation
   301,841.52 : 416,616.48 = 174,498.72 : x
2. Step 2: Convert to fraction form
   301,841.52/416,616.48 = 174,498.72/x
3. Step 3: Cross multiply
   301,841.52x = 416,616.48 × 174,498.72
4. Step 4: Simplify right side
   301,841.52x = 72,699,042,490.91
5. Step 5: Solve for x
   x = 72,699,042,490.91/301,841.52
6. Step 6: Final answer
   x = 240,851.70