Finding the Third Proportional to 1,533,362 and 3,361,972

Step by Step Solution

1. Step 1: Write the proportion equation
   1,533,362 : 3,361,972 = 3,361,972 : x
2. Step 2: Convert to fraction form
   1,533,362/3,361,972 = 3,361,972/x
3. Step 3: Cross multiply
   1,533,362x = 3,361,972 × 3,361,972
4. Step 4: Simplify right side
   1,533,362x = 11,302,855,728,784
5. Step 5: Solve for x
   x = 11,302,855,728,784/1,533,362
6. Step 6: Final answer
   x = 7,371,289.84