Finding the Third Proportional to 4,947,236 and 7,567,979

Step by Step Solution

1. Step 1: Write the proportion equation
   4,947,236 : 7,567,979 = 7,567,979 : x
2. Step 2: Convert to fraction form
   4,947,236/7,567,979 = 7,567,979/x
3. Step 3: Cross multiply
   4,947,236x = 7,567,979 × 7,567,979
4. Step 4: Simplify right side
   4,947,236x = 57,274,306,144,441
5. Step 5: Solve for x
   x = 57,274,306,144,441/4,947,236
6. Step 6: Final answer
   x = 11,577,031.33