Finding the Third Proportional to 892,164 and 1,271,808

Step by Step Solution

1. Step 1: Write the proportion equation
   892,164 : 1,271,808 = 1,271,808 : x
2. Step 2: Convert to fraction form
   892,164/1,271,808 = 1,271,808/x
3. Step 3: Cross multiply
   892,164x = 1,271,808 × 1,271,808
4. Step 4: Simplify right side
   892,164x = 1,617,495,588,864
5. Step 5: Solve for x
   x = 1,617,495,588,864/892,164
6. Step 6: Final answer
   x = 1,813,002.53