Finding the Third Proportional to 890,660 and 1,941,164

Step by Step Solution

1. Step 1: Write the proportion equation
   890,660 : 1,941,164 = 1,941,164 : x
2. Step 2: Convert to fraction form
   890,660/1,941,164 = 1,941,164/x
3. Step 3: Cross multiply
   890,660x = 1,941,164 × 1,941,164
4. Step 4: Simplify right side
   890,660x = 3,768,117,674,896
5. Step 5: Solve for x
   x = 3,768,117,674,896/890,660
6. Step 6: Final answer
   x = 4,230,702.71