Finding the Third Proportional to 1,020,297.75 and 1,525,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,020,297.75 : 1,525,116 = 1,525,116 : x
2. Step 2: Convert to fraction form
   1,020,297.75/1,525,116 = 1,525,116/x
3. Step 3: Cross multiply
   1,020,297.75x = 1,525,116 × 1,525,116
4. Step 4: Simplify right side
   1,020,297.75x = 2,325,978,813,456
5. Step 5: Solve for x
   x = 2,325,978,813,456/1,020,297.75
6. Step 6: Final answer
   x = 2,279,705.91