Finding the Fourth Proportional to 1,362.82, 2,043.32 and 632.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,362.82 : 2,043.32 = 632.00 : x
2. Step 2: Convert to fraction form
   1,362.82/2,043.32 = 632.00/x
3. Step 3: Cross multiply
   1,362.82x = 2,043.32 × 632.00
4. Step 4: Simplify right side
   1,362.82x = 1,291,364.86
5. Step 5: Solve for x
   x = 1,291,364.86/1,362.82
6. Step 6: Final answer
   x = 947.57