Finding the Third Proportional to 3,931,906 and 5,933,986

Step by Step Solution

1. Step 1: Write the proportion equation
   3,931,906 : 5,933,986 = 5,933,986 : x
2. Step 2: Convert to fraction form
   3,931,906/5,933,986 = 5,933,986/x
3. Step 3: Cross multiply
   3,931,906x = 5,933,986 × 5,933,986
4. Step 4: Simplify right side
   3,931,906x = 35,212,189,848,196
5. Step 5: Solve for x
   x = 35,212,189,848,196/3,931,906
6. Step 6: Final answer
   x = 8,955,501.44