Finding the Third Proportional to 957,290 and 2,019,152

Step by Step Solution

1. Step 1: Write the proportion equation
   957,290 : 2,019,152 = 2,019,152 : x
2. Step 2: Convert to fraction form
   957,290/2,019,152 = 2,019,152/x
3. Step 3: Cross multiply
   957,290x = 2,019,152 × 2,019,152
4. Step 4: Simplify right side
   957,290x = 4,076,974,799,104
5. Step 5: Solve for x
   x = 4,076,974,799,104/957,290
6. Step 6: Final answer
   x = 4,258,871.19