Finding the Third Proportional to 1,215,094 and 2,813,040

Step by Step Solution

1. Step 1: Write the proportion equation
   1,215,094 : 2,813,040 = 2,813,040 : x
2. Step 2: Convert to fraction form
   1,215,094/2,813,040 = 2,813,040/x
3. Step 3: Cross multiply
   1,215,094x = 2,813,040 × 2,813,040
4. Step 4: Simplify right side
   1,215,094x = 7,913,194,041,600
5. Step 5: Solve for x
   x = 7,913,194,041,600/1,215,094
6. Step 6: Final answer
   x = 6,512,413.07