Finding the Third Proportional to 1,312,600 and 2,024,904

Step by Step Solution

1. Step 1: Write the proportion equation
   1,312,600 : 2,024,904 = 2,024,904 : x
2. Step 2: Convert to fraction form
   1,312,600/2,024,904 = 2,024,904/x
3. Step 3: Cross multiply
   1,312,600x = 2,024,904 × 2,024,904
4. Step 4: Simplify right side
   1,312,600x = 4,100,236,209,216
5. Step 5: Solve for x
   x = 4,100,236,209,216/1,312,600
6. Step 6: Final answer
   x = 3,123,751.49