Finding the Fourth Proportional to 8,184.30, 12,266.73 and 4,898.94

Step by Step Solution

1. Step 1: Write the proportion equation
   8,184.30 : 12,266.73 = 4,898.94 : x
2. Step 2: Convert to fraction form
   8,184.30/12,266.73 = 4,898.94/x
3. Step 3: Cross multiply
   8,184.30x = 12,266.73 × 4,898.94
4. Step 4: Simplify right side
   8,184.30x = 60,093,974.27
5. Step 5: Solve for x
   x = 60,093,974.27/8,184.30
6. Step 6: Final answer
   x = 7,342.59