Finding the Third Proportional to 938,647 and 1,454,086

Step by Step Solution

1. Step 1: Write the proportion equation
   938,647 : 1,454,086 = 1,454,086 : x
2. Step 2: Convert to fraction form
   938,647/1,454,086 = 1,454,086/x
3. Step 3: Cross multiply
   938,647x = 1,454,086 × 1,454,086
4. Step 4: Simplify right side
   938,647x = 2,114,366,095,396
5. Step 5: Solve for x
   x = 2,114,366,095,396/938,647
6. Step 6: Final answer
   x = 2,252,567.89