Finding the Third Proportional to 1,152,364 and 1,744,446

Step by Step Solution

1. Step 1: Write the proportion equation
   1,152,364 : 1,744,446 = 1,744,446 : x
2. Step 2: Convert to fraction form
   1,152,364/1,744,446 = 1,744,446/x
3. Step 3: Cross multiply
   1,152,364x = 1,744,446 × 1,744,446
4. Step 4: Simplify right side
   1,152,364x = 3,043,091,846,916
5. Step 5: Solve for x
   x = 3,043,091,846,916/1,152,364
6. Step 6: Final answer
   x = 2,640,738.38