Finding the Third Proportional to 1,893,036 and 4,107,156

Step by Step Solution

1. Step 1: Write the proportion equation
   1,893,036 : 4,107,156 = 4,107,156 : x
2. Step 2: Convert to fraction form
   1,893,036/4,107,156 = 4,107,156/x
3. Step 3: Cross multiply
   1,893,036x = 4,107,156 × 4,107,156
4. Step 4: Simplify right side
   1,893,036x = 16,868,730,408,336
5. Step 5: Solve for x
   x = 16,868,730,408,336/1,893,036
6. Step 6: Final answer
   x = 8,910,940.10