Finding the Third Proportional to 1,985,655 and 3,068,286

Step by Step Solution

1. Step 1: Write the proportion equation
   1,985,655 : 3,068,286 = 3,068,286 : x
2. Step 2: Convert to fraction form
   1,985,655/3,068,286 = 3,068,286/x
3. Step 3: Cross multiply
   1,985,655x = 3,068,286 × 3,068,286
4. Step 4: Simplify right side
   1,985,655x = 9,414,378,977,796
5. Step 5: Solve for x
   x = 9,414,378,977,796/1,985,655
6. Step 6: Final answer
   x = 4,741,195.72