Finding the Third Proportional to 1,749,888 and 2,741,472

Step by Step Solution

1. Step 1: Write the proportion equation
   1,749,888 : 2,741,472 = 2,741,472 : x
2. Step 2: Convert to fraction form
   1,749,888/2,741,472 = 2,741,472/x
3. Step 3: Cross multiply
   1,749,888x = 2,741,472 × 2,741,472
4. Step 4: Simplify right side
   1,749,888x = 7,515,668,726,784
5. Step 5: Solve for x
   x = 7,515,668,726,784/1,749,888
6. Step 6: Final answer
   x = 4,294,942.72