Finding the Third Proportional to 1,137,846 and 1,664,730

Step by Step Solution

1. Step 1: Write the proportion equation
   1,137,846 : 1,664,730 = 1,664,730 : x
2. Step 2: Convert to fraction form
   1,137,846/1,664,730 = 1,664,730/x
3. Step 3: Cross multiply
   1,137,846x = 1,664,730 × 1,664,730
4. Step 4: Simplify right side
   1,137,846x = 2,771,325,972,900
5. Step 5: Solve for x
   x = 2,771,325,972,900/1,137,846
6. Step 6: Final answer
   x = 2,435,589.68