Finding the Third Proportional to 1,824,664 and 2,628,362

Step by Step Solution

1. Step 1: Write the proportion equation
   1,824,664 : 2,628,362 = 2,628,362 : x
2. Step 2: Convert to fraction form
   1,824,664/2,628,362 = 2,628,362/x
3. Step 3: Cross multiply
   1,824,664x = 2,628,362 × 2,628,362
4. Step 4: Simplify right side
   1,824,664x = 6,908,286,803,044
5. Step 5: Solve for x
   x = 6,908,286,803,044/1,824,664
6. Step 6: Final answer
   x = 3,786,059.68