Finding the Third Proportional to 1,314,116 and 2,851,306

Step by Step Solution

1. Step 1: Write the proportion equation
   1,314,116 : 2,851,306 = 2,851,306 : x
2. Step 2: Convert to fraction form
   1,314,116/2,851,306 = 2,851,306/x
3. Step 3: Cross multiply
   1,314,116x = 2,851,306 × 2,851,306
4. Step 4: Simplify right side
   1,314,116x = 8,129,945,905,636
5. Step 5: Solve for x
   x = 8,129,945,905,636/1,314,116
6. Step 6: Final answer
   x = 6,186,627.29