Finding the Third Proportional to 713,974 and 1,487,132

Step by Step Solution

1. Step 1: Write the proportion equation
   713,974 : 1,487,132 = 1,487,132 : x
2. Step 2: Convert to fraction form
   713,974/1,487,132 = 1,487,132/x
3. Step 3: Cross multiply
   713,974x = 1,487,132 × 1,487,132
4. Step 4: Simplify right side
   713,974x = 2,211,561,585,424
5. Step 5: Solve for x
   x = 2,211,561,585,424/713,974
6. Step 6: Final answer
   x = 3,097,537.99