Finding the Third Proportional to 1,530,722 and 3,341,198

Step by Step Solution

1. Step 1: Write the proportion equation
   1,530,722 : 3,341,198 = 3,341,198 : x
2. Step 2: Convert to fraction form
   1,530,722/3,341,198 = 3,341,198/x
3. Step 3: Cross multiply
   1,530,722x = 3,341,198 × 3,341,198
4. Step 4: Simplify right side
   1,530,722x = 11,163,604,075,204
5. Step 5: Solve for x
   x = 11,163,604,075,204/1,530,722
6. Step 6: Final answer
   x = 7,293,031.70