Finding the Third Proportional to 3,928,921 and 5,908,001

Step by Step Solution

1. Step 1: Write the proportion equation
   3,928,921 : 5,908,001 = 5,908,001 : x
2. Step 2: Convert to fraction form
   3,928,921/5,908,001 = 5,908,001/x
3. Step 3: Cross multiply
   3,928,921x = 5,908,001 × 5,908,001
4. Step 4: Simplify right side
   3,928,921x = 34,904,475,816,001
5. Step 5: Solve for x
   x = 34,904,475,816,001/3,928,921
6. Step 6: Final answer
   x = 8,883,985.15