Finding the Third Proportional to 1,478,884 and 2,283,540

Step by Step Solution

1. Step 1: Write the proportion equation
   1,478,884 : 2,283,540 = 2,283,540 : x
2. Step 2: Convert to fraction form
   1,478,884/2,283,540 = 2,283,540/x
3. Step 3: Cross multiply
   1,478,884x = 2,283,540 × 2,283,540
4. Step 4: Simplify right side
   1,478,884x = 5,214,554,931,600
5. Step 5: Solve for x
   x = 5,214,554,931,600/1,478,884
6. Step 6: Final answer
   x = 3,526,006.73