Finding the Third Proportional to 3,598,200 and 7,729,956

Step by Step Solution

1. Step 1: Write the proportion equation
   3,598,200 : 7,729,956 = 7,729,956 : x
2. Step 2: Convert to fraction form
   3,598,200/7,729,956 = 7,729,956/x
3. Step 3: Cross multiply
   3,598,200x = 7,729,956 × 7,729,956
4. Step 4: Simplify right side
   3,598,200x = 59,752,219,761,936
5. Step 5: Solve for x
   x = 59,752,219,761,936/3,598,200
6. Step 6: Final answer
   x = 16,606,141.89