Finding the Third Proportional to 892,237 and 1,271,926

Step by Step Solution

1. Step 1: Write the proportion equation
   892,237 : 1,271,926 = 1,271,926 : x
2. Step 2: Convert to fraction form
   892,237/1,271,926 = 1,271,926/x
3. Step 3: Cross multiply
   892,237x = 1,271,926 × 1,271,926
4. Step 4: Simplify right side
   892,237x = 1,617,795,749,476
5. Step 5: Solve for x
   x = 1,617,795,749,476/892,237
6. Step 6: Final answer
   x = 1,813,190.61