Finding the Fourth Proportional to 7,822.34, 10,796.22 and 4,680.62

Step by Step Solution

1. Step 1: Write the proportion equation
   7,822.34 : 10,796.22 = 4,680.62 : x
2. Step 2: Convert to fraction form
   7,822.34/10,796.22 = 4,680.62/x
3. Step 3: Cross multiply
   7,822.34x = 10,796.22 × 4,680.62
4. Step 4: Simplify right side
   7,822.34x = 50,533,003.26
5. Step 5: Solve for x
   x = 50,533,003.26/7,822.34
6. Step 6: Final answer
   x = 6,460.09