Finding the Fourth Proportional to 604,018.86, 833,547.69 and 332,114.55

Step by Step Solution

1. Step 1: Write the proportion equation
   604,018.86 : 833,547.69 = 332,114.55 : x
2. Step 2: Convert to fraction form
   604,018.86/833,547.69 = 332,114.55/x
3. Step 3: Cross multiply
   604,018.86x = 833,547.69 × 332,114.55
4. Step 4: Simplify right side
   604,018.86x = 276,833,315,967.89
5. Step 5: Solve for x
   x = 276,833,315,967.89/604,018.86
6. Step 6: Final answer
   x = 458,318.99