Finding the Third Proportional to 757,522 and 1,657,566

Step by Step Solution

1. Step 1: Write the proportion equation
   757,522 : 1,657,566 = 1,657,566 : x
2. Step 2: Convert to fraction form
   757,522/1,657,566 = 1,657,566/x
3. Step 3: Cross multiply
   757,522x = 1,657,566 × 1,657,566
4. Step 4: Simplify right side
   757,522x = 2,747,525,044,356
5. Step 5: Solve for x
   x = 2,747,525,044,356/757,522
6. Step 6: Final answer
   x = 3,626,990.43