Finding the Third Proportional to 1,825,688 and 2,670,924

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825,688 : 2,670,924 = 2,670,924 : x
2. Step 2: Convert to fraction form
   1,825,688/2,670,924 = 2,670,924/x
3. Step 3: Cross multiply
   1,825,688x = 2,670,924 × 2,670,924
4. Step 4: Simplify right side
   1,825,688x = 7,133,835,013,776
5. Step 5: Solve for x
   x = 7,133,835,013,776/1,825,688
6. Step 6: Final answer
   x = 3,907,477.63