Finding the Third Proportional to 21,346 and 45,958

Step by Step Solution

1. Step 1: Write the proportion equation
   21,346 : 45,958 = 45,958 : x
2. Step 2: Convert to fraction form
   21,346/45,958 = 45,958/x
3. Step 3: Cross multiply
   21,346x = 45,958 × 45,958
4. Step 4: Simplify right side
   21,346x = 2,112,137,764
5. Step 5: Solve for x
   x = 2,112,137,764/21,346
6. Step 6: Final answer
   x = 98,947.71