Finding the Third Proportional to 1,685,360 and 3,686,023

Step by Step Solution

1. Step 1: Write the proportion equation
   1,685,360 : 3,686,023 = 3,686,023 : x
2. Step 2: Convert to fraction form
   1,685,360/3,686,023 = 3,686,023/x
3. Step 3: Cross multiply
   1,685,360x = 3,686,023 × 3,686,023
4. Step 4: Simplify right side
   1,685,360x = 13,586,765,556,529
5. Step 5: Solve for x
   x = 13,586,765,556,529/1,685,360
6. Step 6: Final answer
   x = 8,061,639.98