Finding the Fourth Proportional to 6,936.63, 9,572.56 and 3,792.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,936.63 : 9,572.56 = 3,792.82 : x
2. Step 2: Convert to fraction form
   6,936.63/9,572.56 = 3,792.82/x
3. Step 3: Cross multiply
   6,936.63x = 9,572.56 × 3,792.82
4. Step 4: Simplify right side
   6,936.63x = 36,306,963.61
5. Step 5: Solve for x
   x = 36,306,963.61/6,936.63
6. Step 6: Final answer
   x = 5,234.09