Finding the Third Proportional to 1,878,933 and 4,116,961

Step by Step Solution

1. Step 1: Write the proportion equation
   1,878,933 : 4,116,961 = 4,116,961 : x
2. Step 2: Convert to fraction form
   1,878,933/4,116,961 = 4,116,961/x
3. Step 3: Cross multiply
   1,878,933x = 4,116,961 × 4,116,961
4. Step 4: Simplify right side
   1,878,933x = 16,949,367,875,521
5. Step 5: Solve for x
   x = 16,949,367,875,521/1,878,933
6. Step 6: Final answer
   x = 9,020,740.96