Finding the Third Proportional to 1,928,845 and 4,148,014

Step by Step Solution

1. Step 1: Write the proportion equation
   1,928,845 : 4,148,014 = 4,148,014 : x
2. Step 2: Convert to fraction form
   1,928,845/4,148,014 = 4,148,014/x
3. Step 3: Cross multiply
   1,928,845x = 4,148,014 × 4,148,014
4. Step 4: Simplify right side
   1,928,845x = 17,206,020,144,196
5. Step 5: Solve for x
   x = 17,206,020,144,196/1,928,845
6. Step 6: Final answer
   x = 8,920,374.70