Finding the Third Proportional to 1,307,278 and 2,814,752

Step by Step Solution

1. Step 1: Write the proportion equation
   1,307,278 : 2,814,752 = 2,814,752 : x
2. Step 2: Convert to fraction form
   1,307,278/2,814,752 = 2,814,752/x
3. Step 3: Cross multiply
   1,307,278x = 2,814,752 × 2,814,752
4. Step 4: Simplify right side
   1,307,278x = 7,922,828,821,504
5. Step 5: Solve for x
   x = 7,922,828,821,504/1,307,278
6. Step 6: Final answer
   x = 6,060,553.93