Finding the Third Proportional to 517,538 and 1,097,284

Step by Step Solution

1. Step 1: Write the proportion equation
   517,538 : 1,097,284 = 1,097,284 : x
2. Step 2: Convert to fraction form
   517,538/1,097,284 = 1,097,284/x
3. Step 3: Cross multiply
   517,538x = 1,097,284 × 1,097,284
4. Step 4: Simplify right side
   517,538x = 1,204,032,176,656
5. Step 5: Solve for x
   x = 1,204,032,176,656/517,538
6. Step 6: Final answer
   x = 2,326,461.39