Finding the Fourth Proportional to 2,680.98, 3,699.96 and 1,502.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,680.98 : 3,699.96 = 1,502.16 : x
2. Step 2: Convert to fraction form
   2,680.98/3,699.96 = 1,502.16/x
3. Step 3: Cross multiply
   2,680.98x = 3,699.96 × 1,502.16
4. Step 4: Simplify right side
   2,680.98x = 5,557,931.91
5. Step 5: Solve for x
   x = 5,557,931.91/2,680.98
6. Step 6: Final answer
   x = 2,073.10