Finding the Fourth Proportional to 2,065.08, 3,098.72 and 969.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.08 : 3,098.72 = 969.46 : x
2. Step 2: Convert to fraction form
   2,065.08/3,098.72 = 969.46/x
3. Step 3: Cross multiply
   2,065.08x = 3,098.72 × 969.46
4. Step 4: Simplify right side
   2,065.08x = 3,004,079.77
5. Step 5: Solve for x
   x = 3,004,079.77/2,065.08
6. Step 6: Final answer
   x = 1,454.70