Finding the Third Proportional to 1,848,464 and 3,971,968

Step by Step Solution

1. Step 1: Write the proportion equation
   1,848,464 : 3,971,968 = 3,971,968 : x
2. Step 2: Convert to fraction form
   1,848,464/3,971,968 = 3,971,968/x
3. Step 3: Cross multiply
   1,848,464x = 3,971,968 × 3,971,968
4. Step 4: Simplify right side
   1,848,464x = 15,776,529,793,024
5. Step 5: Solve for x
   x = 15,776,529,793,024/1,848,464
6. Step 6: Final answer
   x = 8,534,940.25