Finding the Third Proportional to 2,252,496 and 3,490,712

Step by Step Solution

1. Step 1: Write the proportion equation
   2,252,496 : 3,490,712 = 3,490,712 : x
2. Step 2: Convert to fraction form
   2,252,496/3,490,712 = 3,490,712/x
3. Step 3: Cross multiply
   2,252,496x = 3,490,712 × 3,490,712
4. Step 4: Simplify right side
   2,252,496x = 12,185,070,266,944
5. Step 5: Solve for x
   x = 12,185,070,266,944/2,252,496
6. Step 6: Final answer
   x = 5,409,585.75