Finding the Third Proportional to 1,619,684 and 2,514,414

Step by Step Solution

1. Step 1: Write the proportion equation
   1,619,684 : 2,514,414 = 2,514,414 : x
2. Step 2: Convert to fraction form
   1,619,684/2,514,414 = 2,514,414/x
3. Step 3: Cross multiply
   1,619,684x = 2,514,414 × 2,514,414
4. Step 4: Simplify right side
   1,619,684x = 6,322,277,763,396
5. Step 5: Solve for x
   x = 6,322,277,763,396/1,619,684
6. Step 6: Final answer
   x = 3,903,402.00