Finding the Third Proportional to 3,348,100 and 7,155,848

Step by Step Solution

1. Step 1: Write the proportion equation
   3,348,100 : 7,155,848 = 7,155,848 : x
2. Step 2: Convert to fraction form
   3,348,100/7,155,848 = 7,155,848/x
3. Step 3: Cross multiply
   3,348,100x = 7,155,848 × 7,155,848
4. Step 4: Simplify right side
   3,348,100x = 51,206,160,599,104
5. Step 5: Solve for x
   x = 51,206,160,599,104/3,348,100
6. Step 6: Final answer
   x = 15,294,095.34