Finding the Third Proportional to 1,056,384 and 2,277,036

Step by Step Solution

1. Step 1: Write the proportion equation
   1,056,384 : 2,277,036 = 2,277,036 : x
2. Step 2: Convert to fraction form
   1,056,384/2,277,036 = 2,277,036/x
3. Step 3: Cross multiply
   1,056,384x = 2,277,036 × 2,277,036
4. Step 4: Simplify right side
   1,056,384x = 5,184,892,945,296
5. Step 5: Solve for x
   x = 5,184,892,945,296/1,056,384
6. Step 6: Final answer
   x = 4,908,151.72