Finding the Fourth Proportional to 1,532.38, 2,113.94 and 941.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,532.38 : 2,113.94 = 941.89 : x
2. Step 2: Convert to fraction form
   1,532.38/2,113.94 = 941.89/x
3. Step 3: Cross multiply
   1,532.38x = 2,113.94 × 941.89
4. Step 4: Simplify right side
   1,532.38x = 1,991,096.02
5. Step 5: Solve for x
   x = 1,991,096.02/1,532.38
6. Step 6: Final answer
   x = 1,299.35