Finding the Fourth Proportional to 604,181,061,118.71, 833,773,250,910.42 and 343,758,763,986.39

Step by Step Solution

1. Step 1: Write the proportion equation
   604,181,061,118.71 : 833,773,250,910.42 = 343,758,763,986.39 : x
2. Step 2: Convert to fraction form
   604,181,061,118.71/833,773,250,910.42 = 343,758,763,986.39/x
3. Step 3: Cross multiply
   604,181,061,118.71x = 833,773,250,910.42 × 343,758,763,986.39
4. Step 4: Simplify right side
   604,181,061,118.71x = 286,616,862,177,880,235,311,104
5. Step 5: Solve for x
   x = 286,616,862,177,880,235,311,104/604,181,061,118.71
6. Step 6: Final answer
   x = 474,389,021,144.05