Finding the Third Proportional to 1,049,724 and 1,574,312

Step by Step Solution

1. Step 1: Write the proportion equation
   1,049,724 : 1,574,312 = 1,574,312 : x
2. Step 2: Convert to fraction form
   1,049,724/1,574,312 = 1,574,312/x
3. Step 3: Cross multiply
   1,049,724x = 1,574,312 × 1,574,312
4. Step 4: Simplify right side
   1,049,724x = 2,478,458,273,344
5. Step 5: Solve for x
   x = 2,478,458,273,344/1,049,724
6. Step 6: Final answer
   x = 2,361,057.07