Finding the Fourth Proportional to 7,967.76, 10,993.50 and 4,823.34

Step by Step Solution

1. Step 1: Write the proportion equation
   7,967.76 : 10,993.50 = 4,823.34 : x
2. Step 2: Convert to fraction form
   7,967.76/10,993.50 = 4,823.34/x
3. Step 3: Cross multiply
   7,967.76x = 10,993.50 × 4,823.34
4. Step 4: Simplify right side
   7,967.76x = 53,025,388.29
5. Step 5: Solve for x
   x = 53,025,388.29/7,967.76
6. Step 6: Final answer
   x = 6,654.99