Finding the Third Proportional to 2,912,596 and 6,385,064

Step by Step Solution

1. Step 1: Write the proportion equation
   2,912,596 : 6,385,064 = 6,385,064 : x
2. Step 2: Convert to fraction form
   2,912,596/6,385,064 = 6,385,064/x
3. Step 3: Cross multiply
   2,912,596x = 6,385,064 × 6,385,064
4. Step 4: Simplify right side
   2,912,596x = 40,769,042,284,096
5. Step 5: Solve for x
   x = 40,769,042,284,096/2,912,596
6. Step 6: Final answer
   x = 13,997,493.06