Finding the Third Proportional to 4,062,276 and 8,853,192

Step by Step Solution

1. Step 1: Write the proportion equation
   4,062,276 : 8,853,192 = 8,853,192 : x
2. Step 2: Convert to fraction form
   4,062,276/8,853,192 = 8,853,192/x
3. Step 3: Cross multiply
   4,062,276x = 8,853,192 × 8,853,192
4. Step 4: Simplify right side
   4,062,276x = 78,379,008,588,864
5. Step 5: Solve for x
   x = 78,379,008,588,864/4,062,276
6. Step 6: Final answer
   x = 19,294,358.28