Finding the Third Proportional to 1,152,284 and 1,744,347

Step by Step Solution

1. Step 1: Write the proportion equation
   1,152,284 : 1,744,347 = 1,744,347 : x
2. Step 2: Convert to fraction form
   1,152,284/1,744,347 = 1,744,347/x
3. Step 3: Cross multiply
   1,152,284x = 1,744,347 × 1,744,347
4. Step 4: Simplify right side
   1,152,284x = 3,042,746,456,409
5. Step 5: Solve for x
   x = 3,042,746,456,409/1,152,284
6. Step 6: Final answer
   x = 2,640,621.98