Finding the Third Proportional to 5,302,500 and 8,294,976

Step by Step Solution

1. Step 1: Write the proportion equation
   5,302,500 : 8,294,976 = 8,294,976 : x
2. Step 2: Convert to fraction form
   5,302,500/8,294,976 = 8,294,976/x
3. Step 3: Cross multiply
   5,302,500x = 8,294,976 × 8,294,976
4. Step 4: Simplify right side
   5,302,500x = 68,806,626,840,576
5. Step 5: Solve for x
   x = 68,806,626,840,576/5,302,500
6. Step 6: Final answer
   x = 12,976,261.54