Finding the Third Proportional to 1,883,979 and 4,127,112

Step by Step Solution

1. Step 1: Write the proportion equation
   1,883,979 : 4,127,112 = 4,127,112 : x
2. Step 2: Convert to fraction form
   1,883,979/4,127,112 = 4,127,112/x
3. Step 3: Cross multiply
   1,883,979x = 4,127,112 × 4,127,112
4. Step 4: Simplify right side
   1,883,979x = 17,033,053,460,544
5. Step 5: Solve for x
   x = 17,033,053,460,544/1,883,979
6. Step 6: Final answer
   x = 9,040,999.64