Finding the Third Proportional to 714,157 and 1,487,498

Step by Step Solution

1. Step 1: Write the proportion equation
   714,157 : 1,487,498 = 1,487,498 : x
2. Step 2: Convert to fraction form
   714,157/1,487,498 = 1,487,498/x
3. Step 3: Cross multiply
   714,157x = 1,487,498 × 1,487,498
4. Step 4: Simplify right side
   714,157x = 2,212,650,300,004
5. Step 5: Solve for x
   x = 2,212,650,300,004/714,157
6. Step 6: Final answer
   x = 3,098,268.73