Finding the Third Proportional to 1,810,012 and 3,574,340

Step by Step Solution

1. Step 1: Write the proportion equation
   1,810,012 : 3,574,340 = 3,574,340 : x
2. Step 2: Convert to fraction form
   1,810,012/3,574,340 = 3,574,340/x
3. Step 3: Cross multiply
   1,810,012x = 3,574,340 × 3,574,340
4. Step 4: Simplify right side
   1,810,012x = 12,775,906,435,600
5. Step 5: Solve for x
   x = 12,775,906,435,600/1,810,012
6. Step 6: Final answer
   x = 7,058,465.05