Finding the Third Proportional to 1,032,855 and 2,237,228

Step by Step Solution

1. Step 1: Write the proportion equation
   1,032,855 : 2,237,228 = 2,237,228 : x
2. Step 2: Convert to fraction form
   1,032,855/2,237,228 = 2,237,228/x
3. Step 3: Cross multiply
   1,032,855x = 2,237,228 × 2,237,228
4. Step 4: Simplify right side
   1,032,855x = 5,005,189,123,984
5. Step 5: Solve for x
   x = 5,005,189,123,984/1,032,855
6. Step 6: Final answer
   x = 4,845,974.63