Finding the Third Proportional to 1,456,352 and 2,261,208

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,352 : 2,261,208 = 2,261,208 : x
2. Step 2: Convert to fraction form
   1,456,352/2,261,208 = 2,261,208/x
3. Step 3: Cross multiply
   1,456,352x = 2,261,208 × 2,261,208
4. Step 4: Simplify right side
   1,456,352x = 5,113,061,619,264
5. Step 5: Solve for x
   x = 5,113,061,619,264/1,456,352
6. Step 6: Final answer
   x = 3,510,869.36