Finding the Third Proportional to 4,749,168 and 7,356,348

Step by Step Solution

1. Step 1: Write the proportion equation
   4,749,168 : 7,356,348 = 7,356,348 : x
2. Step 2: Convert to fraction form
   4,749,168/7,356,348 = 7,356,348/x
3. Step 3: Cross multiply
   4,749,168x = 7,356,348 × 7,356,348
4. Step 4: Simplify right side
   4,749,168x = 54,115,855,897,104
5. Step 5: Solve for x
   x = 54,115,855,897,104/4,749,168
6. Step 6: Final answer
   x = 11,394,807.66