Finding the Third Proportional to 1,603,370 and 2,407,164

Step by Step Solution

1. Step 1: Write the proportion equation
   1,603,370 : 2,407,164 = 2,407,164 : x
2. Step 2: Convert to fraction form
   1,603,370/2,407,164 = 2,407,164/x
3. Step 3: Cross multiply
   1,603,370x = 2,407,164 × 2,407,164
4. Step 4: Simplify right side
   1,603,370x = 5,794,438,522,896
5. Step 5: Solve for x
   x = 5,794,438,522,896/1,603,370
6. Step 6: Final answer
   x = 3,613,912.27