Finding the Fourth Proportional to 8,925.54, 12,317.34 and 4,892.48

Step by Step Solution

1. Step 1: Write the proportion equation
   8,925.54 : 12,317.34 = 4,892.48 : x
2. Step 2: Convert to fraction form
   8,925.54/12,317.34 = 4,892.48/x
3. Step 3: Cross multiply
   8,925.54x = 12,317.34 × 4,892.48
4. Step 4: Simplify right side
   8,925.54x = 60,262,278.02
5. Step 5: Solve for x
   x = 60,262,278.02/8,925.54
6. Step 6: Final answer
   x = 6,751.67