Finding the Third Proportional to 2,225,490 and 3,468,244

Step by Step Solution

1. Step 1: Write the proportion equation
   2,225,490 : 3,468,244 = 3,468,244 : x
2. Step 2: Convert to fraction form
   2,225,490/3,468,244 = 3,468,244/x
3. Step 3: Cross multiply
   2,225,490x = 3,468,244 × 3,468,244
4. Step 4: Simplify right side
   2,225,490x = 12,028,716,443,536
5. Step 5: Solve for x
   x = 12,028,716,443,536/2,225,490
6. Step 6: Final answer
   x = 5,404,974.38