Finding the Fourth Proportional to 2,532.12, 3,795.81 and 1,070.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,532.12 : 3,795.81 = 1,070.47 : x
2. Step 2: Convert to fraction form
   2,532.12/3,795.81 = 1,070.47/x
3. Step 3: Cross multiply
   2,532.12x = 3,795.81 × 1,070.47
4. Step 4: Simplify right side
   2,532.12x = 4,063,300.73
5. Step 5: Solve for x
   x = 4,063,300.73/2,532.12
6. Step 6: Final answer
   x = 1,604.70