Finding the Third Proportional to 23,918,217 and 51,025,458

Step by Step Solution

1. Step 1: Write the proportion equation
   23,918,217 : 51,025,458 = 51,025,458 : x
2. Step 2: Convert to fraction form
   23,918,217/51,025,458 = 51,025,458/x
3. Step 3: Cross multiply
   23,918,217x = 51,025,458 × 51,025,458
4. Step 4: Simplify right side
   23,918,217x = 2,603,597,364,109,764
5. Step 5: Solve for x
   x = 2,603,597,364,109,764/23,918,217
6. Step 6: Final answer
   x = 108,854,157.65