Finding the Fourth Proportional to 2,084.08, 3,124.06 and 1,042.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,084.08 : 3,124.06 = 1,042.52 : x
2. Step 2: Convert to fraction form
   2,084.08/3,124.06 = 1,042.52/x
3. Step 3: Cross multiply
   2,084.08x = 3,124.06 × 1,042.52
4. Step 4: Simplify right side
   2,084.08x = 3,256,895.03
5. Step 5: Solve for x
   x = 3,256,895.03/2,084.08
6. Step 6: Final answer
   x = 1,562.75