Finding the Third Proportional to 1,242,864 and 2,693,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,242,864 : 2,693,088 = 2,693,088 : x
2. Step 2: Convert to fraction form
   1,242,864/2,693,088 = 2,693,088/x
3. Step 3: Cross multiply
   1,242,864x = 2,693,088 × 2,693,088
4. Step 4: Simplify right side
   1,242,864x = 7,252,722,975,744
5. Step 5: Solve for x
   x = 7,252,722,975,744/1,242,864
6. Step 6: Final answer
   x = 5,835,492.04