Finding the Fourth Proportional to 2,969.98, 4,099.01 and 1,710.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,969.98 : 4,099.01 = 1,710.80 : x
2. Step 2: Convert to fraction form
   2,969.98/4,099.01 = 1,710.80/x
3. Step 3: Cross multiply
   2,969.98x = 4,099.01 × 1,710.80
4. Step 4: Simplify right side
   2,969.98x = 7,012,581.30
5. Step 5: Solve for x
   x = 7,012,581.30/2,969.98
6. Step 6: Final answer
   x = 2,361.15