Finding the Third Proportional to 1,252,326 and 2,681,739

Step by Step Solution

1. Step 1: Write the proportion equation
   1,252,326 : 2,681,739 = 2,681,739 : x
2. Step 2: Convert to fraction form
   1,252,326/2,681,739 = 2,681,739/x
3. Step 3: Cross multiply
   1,252,326x = 2,681,739 × 2,681,739
4. Step 4: Simplify right side
   1,252,326x = 7,191,724,064,121
5. Step 5: Solve for x
   x = 7,191,724,064,121/1,252,326
6. Step 6: Final answer
   x = 5,742,693.25