Finding the Third Proportional to 1,901,127 and 3,959,516

Step by Step Solution

1. Step 1: Write the proportion equation
   1,901,127 : 3,959,516 = 3,959,516 : x
2. Step 2: Convert to fraction form
   1,901,127/3,959,516 = 3,959,516/x
3. Step 3: Cross multiply
   1,901,127x = 3,959,516 × 3,959,516
4. Step 4: Simplify right side
   1,901,127x = 15,677,766,954,256
5. Step 5: Solve for x
   x = 15,677,766,954,256/1,901,127
6. Step 6: Final answer
   x = 8,246,564.78