Finding the Third Proportional to 21,133 and 45,610

Step by Step Solution

1. Step 1: Write the proportion equation
   21,133 : 45,610 = 45,610 : x
2. Step 2: Convert to fraction form
   21,133/45,610 = 45,610/x
3. Step 3: Cross multiply
   21,133x = 45,610 × 45,610
4. Step 4: Simplify right side
   21,133x = 2,080,272,100
5. Step 5: Solve for x
   x = 2,080,272,100/21,133
6. Step 6: Final answer
   x = 98,437.14