Finding the Fourth Proportional to 7,861.79, 10,849.25 and 4,325.00

Step by Step Solution

1. Step 1: Write the proportion equation
   7,861.79 : 10,849.25 = 4,325.00 : x
2. Step 2: Convert to fraction form
   7,861.79/10,849.25 = 4,325.00/x
3. Step 3: Cross multiply
   7,861.79x = 10,849.25 × 4,325.00
4. Step 4: Simplify right side
   7,861.79x = 46,922,962.82
5. Step 5: Solve for x
   x = 46,922,962.82/7,861.79
6. Step 6: Final answer
   x = 5,968.48