Finding the Fourth Proportional to 2,901.46, 4,350.62 and 1,026.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,901.46 : 4,350.62 = 1,026.42 : x
2. Step 2: Convert to fraction form
   2,901.46/4,350.62 = 1,026.42/x
3. Step 3: Cross multiply
   2,901.46x = 4,350.62 × 1,026.42
4. Step 4: Simplify right side
   2,901.46x = 4,465,563.38
5. Step 5: Solve for x
   x = 4,465,563.38/2,901.46
6. Step 6: Final answer
   x = 1,539.07