Finding the Fourth Proportional to 2,436.72, 3,652.76 and 792.11

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.72 : 3,652.76 = 792.11 : x
2. Step 2: Convert to fraction form
   2,436.72/3,652.76 = 792.11/x
3. Step 3: Cross multiply
   2,436.72x = 3,652.76 × 792.11
4. Step 4: Simplify right side
   2,436.72x = 2,893,387.72
5. Step 5: Solve for x
   x = 2,893,387.72/2,436.72
6. Step 6: Final answer
   x = 1,187.41