Finding the Fourth Proportional to 2,916.34, 4,374.89 and 941.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,916.34 : 4,374.89 = 941.33 : x
2. Step 2: Convert to fraction form
   2,916.34/4,374.89 = 941.33/x
3. Step 3: Cross multiply
   2,916.34x = 4,374.89 × 941.33
4. Step 4: Simplify right side
   2,916.34x = 4,118,215.20
5. Step 5: Solve for x
   x = 4,118,215.20/2,916.34
6. Step 6: Final answer
   x = 1,412.12