Finding the Fourth Proportional to 2,068.09, 3,098.00 and 969.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068.09 : 3,098.00 = 969.12 : x
2. Step 2: Convert to fraction form
   2,068.09/3,098.00 = 969.12/x
3. Step 3: Cross multiply
   2,068.09x = 3,098.00 × 969.12
4. Step 4: Simplify right side
   2,068.09x = 3,002,336.18
5. Step 5: Solve for x
   x = 3,002,336.18/2,068.09
6. Step 6: Final answer
   x = 1,451.75