Finding the Third Proportional to 23,574,717 and 51,531,978

Step by Step Solution

1. Step 1: Write the proportion equation
   23,574,717 : 51,531,978 = 51,531,978 : x
2. Step 2: Convert to fraction form
   23,574,717/51,531,978 = 51,531,978/x
3. Step 3: Cross multiply
   23,574,717x = 51,531,978 × 51,531,978
4. Step 4: Simplify right side
   23,574,717x = 2,655,544,756,592,484
5. Step 5: Solve for x
   x = 2,655,544,756,592,484/23,574,717
6. Step 6: Final answer
   x = 112,643,759.69