Finding the Third Proportional to 4,962,580 and 7,589,856

Step by Step Solution

1. Step 1: Write the proportion equation
   4,962,580 : 7,589,856 = 7,589,856 : x
2. Step 2: Convert to fraction form
   4,962,580/7,589,856 = 7,589,856/x
3. Step 3: Cross multiply
   4,962,580x = 7,589,856 × 7,589,856
4. Step 4: Simplify right side
   4,962,580x = 57,605,914,100,736
5. Step 5: Solve for x
   x = 57,605,914,100,736/4,962,580
6. Step 6: Final answer
   x = 11,608,057.52