Finding the Third Proportional to 1,375,884 and 2,084,602

Step by Step Solution

1. Step 1: Write the proportion equation
   1,375,884 : 2,084,602 = 2,084,602 : x
2. Step 2: Convert to fraction form
   1,375,884/2,084,602 = 2,084,602/x
3. Step 3: Cross multiply
   1,375,884x = 2,084,602 × 2,084,602
4. Step 4: Simplify right side
   1,375,884x = 4,345,565,498,404
5. Step 5: Solve for x
   x = 4,345,565,498,404/1,375,884
6. Step 6: Final answer
   x = 3,158,380.72