Finding the Fourth Proportional to 604,196.02, 833,554.51 and 345,934.93

Step by Step Solution

1. Step 1: Write the proportion equation
   604,196.02 : 833,554.51 = 345,934.93 : x
2. Step 2: Convert to fraction form
   604,196.02/833,554.51 = 345,934.93/x
3. Step 3: Cross multiply
   604,196.02x = 833,554.51 × 345,934.93
4. Step 4: Simplify right side
   604,196.02x = 288,355,623,099.17
5. Step 5: Solve for x
   x = 288,355,623,099.17/604,196.02
6. Step 6: Final answer
   x = 477,255.09