Finding the Third Proportional to 1,886,037 and 3,859,229

Step by Step Solution

1. Step 1: Write the proportion equation
   1,886,037 : 3,859,229 = 3,859,229 : x
2. Step 2: Convert to fraction form
   1,886,037/3,859,229 = 3,859,229/x
3. Step 3: Cross multiply
   1,886,037x = 3,859,229 × 3,859,229
4. Step 4: Simplify right side
   1,886,037x = 14,893,648,474,441
5. Step 5: Solve for x
   x = 14,893,648,474,441/1,886,037
6. Step 6: Final answer
   x = 7,896,795.49