Finding the Third Proportional to 1,542,693 and 3,322,461

Step by Step Solution

1. Step 1: Write the proportion equation
   1,542,693 : 3,322,461 = 3,322,461 : x
2. Step 2: Convert to fraction form
   1,542,693/3,322,461 = 3,322,461/x
3. Step 3: Cross multiply
   1,542,693x = 3,322,461 × 3,322,461
4. Step 4: Simplify right side
   1,542,693x = 11,038,747,096,521
5. Step 5: Solve for x
   x = 11,038,747,096,521/1,542,693
6. Step 6: Final answer
   x = 7,155,504.75