Finding the Third Proportional to 1,702,587 and 2,539,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,702,587 : 2,539,116 = 2,539,116 : x
2. Step 2: Convert to fraction form
   1,702,587/2,539,116 = 2,539,116/x
3. Step 3: Cross multiply
   1,702,587x = 2,539,116 × 2,539,116
4. Step 4: Simplify right side
   1,702,587x = 6,447,110,061,456
5. Step 5: Solve for x
   x = 6,447,110,061,456/1,702,587
6. Step 6: Final answer
   x = 3,786,655.28