Finding the Fourth Proportional to 2,007.32, 3,007.32 and 1,696.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,007.32 : 3,007.32 = 1,696.88 : x
2. Step 2: Convert to fraction form
   2,007.32/3,007.32 = 1,696.88/x
3. Step 3: Cross multiply
   2,007.32x = 3,007.32 × 1,696.88
4. Step 4: Simplify right side
   2,007.32x = 5,103,061.16
5. Step 5: Solve for x
   x = 5,103,061.16/2,007.32
6. Step 6: Final answer
   x = 2,542.23