Finding the Third Proportional to 1,908,844 and 4,116,577

Step by Step Solution

1. Step 1: Write the proportion equation
   1,908,844 : 4,116,577 = 4,116,577 : x
2. Step 2: Convert to fraction form
   1,908,844/4,116,577 = 4,116,577/x
3. Step 3: Cross multiply
   1,908,844x = 4,116,577 × 4,116,577
4. Step 4: Simplify right side
   1,908,844x = 16,946,206,196,929
5. Step 5: Solve for x
   x = 16,946,206,196,929/1,908,844
6. Step 6: Final answer
   x = 8,877,732.39