Finding the Third Proportional to 2,319,962 and 5,111,020

Step by Step Solution

1. Step 1: Write the proportion equation
   2,319,962 : 5,111,020 = 5,111,020 : x
2. Step 2: Convert to fraction form
   2,319,962/5,111,020 = 5,111,020/x
3. Step 3: Cross multiply
   2,319,962x = 5,111,020 × 5,111,020
4. Step 4: Simplify right side
   2,319,962x = 26,122,525,440,400
5. Step 5: Solve for x
   x = 26,122,525,440,400/2,319,962
6. Step 6: Final answer
   x = 11,259,893.67