Finding the Third Proportional to 861,195 and 2,011,500

Step by Step Solution

1. Step 1: Write the proportion equation
   861,195 : 2,011,500 = 2,011,500 : x
2. Step 2: Convert to fraction form
   861,195/2,011,500 = 2,011,500/x
3. Step 3: Cross multiply
   861,195x = 2,011,500 × 2,011,500
4. Step 4: Simplify right side
   861,195x = 4,046,132,250,000
5. Step 5: Solve for x
   x = 4,046,132,250,000/861,195
6. Step 6: Final answer
   x = 4,698,276.52