Finding the Third Proportional to 846,110 and 1,846,559

Step by Step Solution

1. Step 1: Write the proportion equation
   846,110 : 1,846,559 = 1,846,559 : x
2. Step 2: Convert to fraction form
   846,110/1,846,559 = 1,846,559/x
3. Step 3: Cross multiply
   846,110x = 1,846,559 × 1,846,559
4. Step 4: Simplify right side
   846,110x = 3,409,780,140,481
5. Step 5: Solve for x
   x = 3,409,780,140,481/846,110
6. Step 6: Final answer
   x = 4,029,948.99