Finding the Third Proportional to 1,931,954 and 4,195,844

Step by Step Solution

1. Step 1: Write the proportion equation
   1,931,954 : 4,195,844 = 4,195,844 : x
2. Step 2: Convert to fraction form
   1,931,954/4,195,844 = 4,195,844/x
3. Step 3: Cross multiply
   1,931,954x = 4,195,844 × 4,195,844
4. Step 4: Simplify right side
   1,931,954x = 17,605,106,872,336
5. Step 5: Solve for x
   x = 17,605,106,872,336/1,931,954
6. Step 6: Final answer
   x = 9,112,591.12