Finding the Third Proportional to 1,886,038 and 3,859,230

Step by Step Solution

1. Step 1: Write the proportion equation
   1,886,038 : 3,859,230 = 3,859,230 : x
2. Step 2: Convert to fraction form
   1,886,038/3,859,230 = 3,859,230/x
3. Step 3: Cross multiply
   1,886,038x = 3,859,230 × 3,859,230
4. Step 4: Simplify right side
   1,886,038x = 14,893,656,192,900
5. Step 5: Solve for x
   x = 14,893,656,192,900/1,886,038
6. Step 6: Final answer
   x = 7,896,795.39