Finding the Third Proportional to 2,005,229 and 4,330,056

Step by Step Solution

1. Step 1: Write the proportion equation
   2,005,229 : 4,330,056 = 4,330,056 : x
2. Step 2: Convert to fraction form
   2,005,229/4,330,056 = 4,330,056/x
3. Step 3: Cross multiply
   2,005,229x = 4,330,056 × 4,330,056
4. Step 4: Simplify right side
   2,005,229x = 18,749,384,963,136
5. Step 5: Solve for x
   x = 18,749,384,963,136/2,005,229
6. Step 6: Final answer
   x = 9,350,246.26