Finding the Fourth Proportional to 2,092.76, 3,139.37 and 632.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,092.76 : 3,139.37 = 632.00 : x
2. Step 2: Convert to fraction form
   2,092.76/3,139.37 = 632.00/x
3. Step 3: Cross multiply
   2,092.76x = 3,139.37 × 632.00
4. Step 4: Simplify right side
   2,092.76x = 1,984,067.72
5. Step 5: Solve for x
   x = 1,984,067.72/2,092.76
6. Step 6: Final answer
   x = 948.06