Finding the Third Proportional to 1,345,160 and 2,814,944

Step by Step Solution

1. Step 1: Write the proportion equation
   1,345,160 : 2,814,944 = 2,814,944 : x
2. Step 2: Convert to fraction form
   1,345,160/2,814,944 = 2,814,944/x
3. Step 3: Cross multiply
   1,345,160x = 2,814,944 × 2,814,944
4. Step 4: Simplify right side
   1,345,160x = 7,923,909,723,136
5. Step 5: Solve for x
   x = 7,923,909,723,136/1,345,160
6. Step 6: Final answer
   x = 5,890,681.94