Finding the Fourth Proportional to 10,362.95, 14,300.97 and 5,647.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,362.95 : 14,300.97 = 5,647.22 : x
2. Step 2: Convert to fraction form
   10,362.95/14,300.97 = 5,647.22/x
3. Step 3: Cross multiply
   10,362.95x = 14,300.97 × 5,647.22
4. Step 4: Simplify right side
   10,362.95x = 80,760,759.56
5. Step 5: Solve for x
   x = 80,760,759.56/10,362.95
6. Step 6: Final answer
   x = 7,793.22