Finding the Third Proportional to 1,687,522 and 3,695,587

Step by Step Solution

1. Step 1: Write the proportion equation
   1,687,522 : 3,695,587 = 3,695,587 : x
2. Step 2: Convert to fraction form
   1,687,522/3,695,587 = 3,695,587/x
3. Step 3: Cross multiply
   1,687,522x = 3,695,587 × 3,695,587
4. Step 4: Simplify right side
   1,687,522x = 13,657,363,274,569
5. Step 5: Solve for x
   x = 13,657,363,274,569/1,687,522
6. Step 6: Final answer
   x = 8,093,146.80