Finding the Third Proportional to 868,467 and 1,885,476

Step by Step Solution

1. Step 1: Write the proportion equation
   868,467 : 1,885,476 = 1,885,476 : x
2. Step 2: Convert to fraction form
   868,467/1,885,476 = 1,885,476/x
3. Step 3: Cross multiply
   868,467x = 1,885,476 × 1,885,476
4. Step 4: Simplify right side
   868,467x = 3,555,019,746,576
5. Step 5: Solve for x
   x = 3,555,019,746,576/868,467
6. Step 6: Final answer
   x = 4,093,442.52