Finding the Fourth Proportional to 467,151.47, 698,167.31 and 341,057.25

Step by Step Solution

1. Step 1: Write the proportion equation
   467,151.47 : 698,167.31 = 341,057.25 : x
2. Step 2: Convert to fraction form
   467,151.47/698,167.31 = 341,057.25/x
3. Step 3: Cross multiply
   467,151.47x = 698,167.31 × 341,057.25
4. Step 4: Simplify right side
   467,151.47x = 238,115,022,788.50
5. Step 5: Solve for x
   x = 238,115,022,788.50/467,151.47
6. Step 6: Final answer
   x = 509,716.95