Finding the Third Proportional to 584,925 and 1,256,898

Step by Step Solution

1. Step 1: Write the proportion equation
   584,925 : 1,256,898 = 1,256,898 : x
2. Step 2: Convert to fraction form
   584,925/1,256,898 = 1,256,898/x
3. Step 3: Cross multiply
   584,925x = 1,256,898 × 1,256,898
4. Step 4: Simplify right side
   584,925x = 1,579,792,582,404
5. Step 5: Solve for x
   x = 1,579,792,582,404/584,925
6. Step 6: Final answer
   x = 2,700,846.40