Finding the Third Proportional to 1,141,424 and 1,769,842

Step by Step Solution

1. Step 1: Write the proportion equation
   1,141,424 : 1,769,842 = 1,769,842 : x
2. Step 2: Convert to fraction form
   1,141,424/1,769,842 = 1,769,842/x
3. Step 3: Cross multiply
   1,141,424x = 1,769,842 × 1,769,842
4. Step 4: Simplify right side
   1,141,424x = 3,132,340,704,964
5. Step 5: Solve for x
   x = 3,132,340,704,964/1,141,424
6. Step 6: Final answer
   x = 2,744,239.39