Finding the Third Proportional to 1,455,005 and 2,202,650

Step by Step Solution

1. Step 1: Write the proportion equation
   1,455,005 : 2,202,650 = 2,202,650 : x
2. Step 2: Convert to fraction form
   1,455,005/2,202,650 = 2,202,650/x
3. Step 3: Cross multiply
   1,455,005x = 2,202,650 × 2,202,650
4. Step 4: Simplify right side
   1,455,005x = 4,851,667,022,500
5. Step 5: Solve for x
   x = 4,851,667,022,500/1,455,005
6. Step 6: Final answer
   x = 3,334,467.59