Finding the Fourth Proportional to 1,150,933.59, 1,726,653.27 and 352,276.73

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150,933.59 : 1,726,653.27 = 352,276.73 : x
2. Step 2: Convert to fraction form
   1,150,933.59/1,726,653.27 = 352,276.73/x
3. Step 3: Cross multiply
   1,150,933.59x = 1,726,653.27 × 352,276.73
4. Step 4: Simplify right side
   1,150,933.59x = 608,259,766,962.13
5. Step 5: Solve for x
   x = 608,259,766,962.13/1,150,933.59
6. Step 6: Final answer
   x = 528,492.50