Finding the Third Proportional to 1,646,180 and 2,533,468

Step by Step Solution

1. Step 1: Write the proportion equation
   1,646,180 : 2,533,468 = 2,533,468 : x
2. Step 2: Convert to fraction form
   1,646,180/2,533,468 = 2,533,468/x
3. Step 3: Cross multiply
   1,646,180x = 2,533,468 × 2,533,468
4. Step 4: Simplify right side
   1,646,180x = 6,418,460,107,024
5. Step 5: Solve for x
   x = 6,418,460,107,024/1,646,180
6. Step 6: Final answer
   x = 3,899,002.60