Finding the Fourth Proportional to 1,976.52, 2,727.62 and 1,092.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,976.52 : 2,727.62 = 1,092.32 : x
2. Step 2: Convert to fraction form
   1,976.52/2,727.62 = 1,092.32/x
3. Step 3: Cross multiply
   1,976.52x = 2,727.62 × 1,092.32
4. Step 4: Simplify right side
   1,976.52x = 2,979,433.88
5. Step 5: Solve for x
   x = 2,979,433.88/1,976.52
6. Step 6: Final answer
   x = 1,507.41