Finding the Fourth Proportional to 7,836.50, 10,803.69 and 5,594.48

Step by Step Solution

1. Step 1: Write the proportion equation
   7,836.50 : 10,803.69 = 5,594.48 : x
2. Step 2: Convert to fraction form
   7,836.50/10,803.69 = 5,594.48/x
3. Step 3: Cross multiply
   7,836.50x = 10,803.69 × 5,594.48
4. Step 4: Simplify right side
   7,836.50x = 60,440,968.01
5. Step 5: Solve for x
   x = 60,440,968.01/7,836.50
6. Step 6: Final answer
   x = 7,712.75