Finding the Fourth Proportional to 2,094.65, 3,141.98 and 633.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,094.65 : 3,141.98 = 633.81 : x
2. Step 2: Convert to fraction form
   2,094.65/3,141.98 = 633.81/x
3. Step 3: Cross multiply
   2,094.65x = 3,141.98 × 633.81
4. Step 4: Simplify right side
   2,094.65x = 1,991,429.33
5. Step 5: Solve for x
   x = 1,991,429.33/2,094.65
6. Step 6: Final answer
   x = 950.72