Finding the Third Proportional to 3,570,066 and 7,848,719

Step by Step Solution

1. Step 1: Write the proportion equation
   3,570,066 : 7,848,719 = 7,848,719 : x
2. Step 2: Convert to fraction form
   3,570,066/7,848,719 = 7,848,719/x
3. Step 3: Cross multiply
   3,570,066x = 7,848,719 × 7,848,719
4. Step 4: Simplify right side
   3,570,066x = 61,602,389,940,961
5. Step 5: Solve for x
   x = 61,602,389,940,961/3,570,066
6. Step 6: Final answer
   x = 17,255,252.41