Finding the Third Proportional to 997,398 and 1,495,710

Step by Step Solution

1. Step 1: Write the proportion equation
   997,398 : 1,495,710 = 1,495,710 : x
2. Step 2: Convert to fraction form
   997,398/1,495,710 = 1,495,710/x
3. Step 3: Cross multiply
   997,398x = 1,495,710 × 1,495,710
4. Step 4: Simplify right side
   997,398x = 2,237,148,404,100
5. Step 5: Solve for x
   x = 2,237,148,404,100/997,398
6. Step 6: Final answer
   x = 2,242,984.65