Finding the Third Proportional to 6,899,064 and 14,513,064

Step by Step Solution

1. Step 1: Write the proportion equation
   6,899,064 : 14,513,064 = 14,513,064 : x
2. Step 2: Convert to fraction form
   6,899,064/14,513,064 = 14,513,064/x
3. Step 3: Cross multiply
   6,899,064x = 14,513,064 × 14,513,064
4. Step 4: Simplify right side
   6,899,064x = 210,629,026,668,096
5. Step 5: Solve for x
   x = 210,629,026,668,096/6,899,064
6. Step 6: Final answer
   x = 30,530,087.37