Finding the Third Proportional to 1,540,641 and 2,404,229

Step by Step Solution

1. Step 1: Write the proportion equation
   1,540,641 : 2,404,229 = 2,404,229 : x
2. Step 2: Convert to fraction form
   1,540,641/2,404,229 = 2,404,229/x
3. Step 3: Cross multiply
   1,540,641x = 2,404,229 × 2,404,229
4. Step 4: Simplify right side
   1,540,641x = 5,780,317,084,441
5. Step 5: Solve for x
   x = 5,780,317,084,441/1,540,641
6. Step 6: Final answer
   x = 3,751,890.99