Finding the Third Proportional to 2,898,748 and 4,262,874

Step by Step Solution

1. Step 1: Write the proportion equation
   2,898,748 : 4,262,874 = 4,262,874 : x
2. Step 2: Convert to fraction form
   2,898,748/4,262,874 = 4,262,874/x
3. Step 3: Cross multiply
   2,898,748x = 4,262,874 × 4,262,874
4. Step 4: Simplify right side
   2,898,748x = 18,172,094,739,876
5. Step 5: Solve for x
   x = 18,172,094,739,876/2,898,748
6. Step 6: Final answer
   x = 6,268,946.02