Finding the Third Proportional to 654,853 and 1,375,802

Step by Step Solution

1. Step 1: Write the proportion equation
   654,853 : 1,375,802 = 1,375,802 : x
2. Step 2: Convert to fraction form
   654,853/1,375,802 = 1,375,802/x
3. Step 3: Cross multiply
   654,853x = 1,375,802 × 1,375,802
4. Step 4: Simplify right side
   654,853x = 1,892,831,143,204
5. Step 5: Solve for x
   x = 1,892,831,143,204/654,853
6. Step 6: Final answer
   x = 2,890,467.24