Finding the Fourth Proportional to 6,952.46, 10,428.72 and 2,022.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,952.46 : 10,428.72 = 2,022.12 : x
2. Step 2: Convert to fraction form
   6,952.46/10,428.72 = 2,022.12/x
3. Step 3: Cross multiply
   6,952.46x = 10,428.72 × 2,022.12
4. Step 4: Simplify right side
   6,952.46x = 21,088,123.29
5. Step 5: Solve for x
   x = 21,088,123.29/6,952.46
6. Step 6: Final answer
   x = 3,033.19