Finding the Fourth Proportional to 2,532.09, 3,797.46 and 1,070.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,532.09 : 3,797.46 = 1,070.31 : x
2. Step 2: Convert to fraction form
   2,532.09/3,797.46 = 1,070.31/x
3. Step 3: Cross multiply
   2,532.09x = 3,797.46 × 1,070.31
4. Step 4: Simplify right side
   2,532.09x = 4,064,459.41
5. Step 5: Solve for x
   x = 4,064,459.41/2,532.09
6. Step 6: Final answer
   x = 1,605.18