Finding the Fourth Proportional to 2,900.34, 4,350.96 and 952.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,900.34 : 4,350.96 = 952.02 : x
2. Step 2: Convert to fraction form
   2,900.34/4,350.96 = 952.02/x
3. Step 3: Cross multiply
   2,900.34x = 4,350.96 × 952.02
4. Step 4: Simplify right side
   2,900.34x = 4,142,200.94
5. Step 5: Solve for x
   x = 4,142,200.94/2,900.34
6. Step 6: Final answer
   x = 1,428.18