Finding the Third Proportional to 1,702,398 and 3,736,488

Step by Step Solution

1. Step 1: Write the proportion equation
   1,702,398 : 3,736,488 = 3,736,488 : x
2. Step 2: Convert to fraction form
   1,702,398/3,736,488 = 3,736,488/x
3. Step 3: Cross multiply
   1,702,398x = 3,736,488 × 3,736,488
4. Step 4: Simplify right side
   1,702,398x = 13,961,342,574,144
5. Step 5: Solve for x
   x = 13,961,342,574,144/1,702,398
6. Step 6: Final answer
   x = 8,200,986.24