Finding the Third Proportional to 1,915,893 and 3,193,020

Step by Step Solution

1. Step 1: Write the proportion equation
   1,915,893 : 3,193,020 = 3,193,020 : x
2. Step 2: Convert to fraction form
   1,915,893/3,193,020 = 3,193,020/x
3. Step 3: Cross multiply
   1,915,893x = 3,193,020 × 3,193,020
4. Step 4: Simplify right side
   1,915,893x = 10,195,376,720,400
5. Step 5: Solve for x
   x = 10,195,376,720,400/1,915,893
6. Step 6: Final answer
   x = 5,321,475.01