Finding the Fourth Proportional to 1,007,019.09, 1,510,168.86 and 332,975.97

Step by Step Solution

1. Step 1: Write the proportion equation
   1,007,019.09 : 1,510,168.86 = 332,975.97 : x
2. Step 2: Convert to fraction form
   1,007,019.09/1,510,168.86 = 332,975.97/x
3. Step 3: Cross multiply
   1,007,019.09x = 1,510,168.86 × 332,975.97
4. Step 4: Simplify right side
   1,007,019.09x = 502,849,941,022.29
5. Step 5: Solve for x
   x = 502,849,941,022.29/1,007,019.09
6. Step 6: Final answer
   x = 499,344.99