Finding the Fourth Proportional to 604,111.72, 833,695.56 and 332,200.24

Step by Step Solution

1. Step 1: Write the proportion equation
   604,111.72 : 833,695.56 = 332,200.24 : x
2. Step 2: Convert to fraction form
   604,111.72/833,695.56 = 332,200.24/x
3. Step 3: Cross multiply
   604,111.72x = 833,695.56 × 332,200.24
4. Step 4: Simplify right side
   604,111.72x = 276,953,865,118.93
5. Step 5: Solve for x
   x = 276,953,865,118.93/604,111.72
6. Step 6: Final answer
   x = 458,448.09