Finding the Third Proportional to 1,974,957 and 2,949,516

Step by Step Solution

1. Step 1: Write the proportion equation
   1,974,957 : 2,949,516 = 2,949,516 : x
2. Step 2: Convert to fraction form
   1,974,957/2,949,516 = 2,949,516/x
3. Step 3: Cross multiply
   1,974,957x = 2,949,516 × 2,949,516
4. Step 4: Simplify right side
   1,974,957x = 8,699,644,634,256
5. Step 5: Solve for x
   x = 8,699,644,634,256/1,974,957
6. Step 6: Final answer
   x = 4,404,979.26