Finding the Fourth Proportional to 596,594.72, 823,300.81 and 328,322.72

Step by Step Solution

1. Step 1: Write the proportion equation
   596,594.72 : 823,300.81 = 328,322.72 : x
2. Step 2: Convert to fraction form
   596,594.72/823,300.81 = 328,322.72/x
3. Step 3: Cross multiply
   596,594.72x = 823,300.81 × 328,322.72
4. Step 4: Simplify right side
   596,594.72x = 270,308,356,380.09
5. Step 5: Solve for x
   x = 270,308,356,380.09/596,594.72
6. Step 6: Final answer
   x = 453,085.40