Finding the Third Proportional to 1,343,765 and 2,923,726

Step by Step Solution

1. Step 1: Write the proportion equation
   1,343,765 : 2,923,726 = 2,923,726 : x
2. Step 2: Convert to fraction form
   1,343,765/2,923,726 = 2,923,726/x
3. Step 3: Cross multiply
   1,343,765x = 2,923,726 × 2,923,726
4. Step 4: Simplify right side
   1,343,765x = 8,548,173,723,076
5. Step 5: Solve for x
   x = 8,548,173,723,076/1,343,765
6. Step 6: Final answer
   x = 6,361,360.60