Finding the Third Proportional to 20,762 and 45,010

Step by Step Solution

1. Step 1: Write the proportion equation
   20,762 : 45,010 = 45,010 : x
2. Step 2: Convert to fraction form
   20,762/45,010 = 45,010/x
3. Step 3: Cross multiply
   20,762x = 45,010 × 45,010
4. Step 4: Simplify right side
   20,762x = 2,025,900,100
5. Step 5: Solve for x
   x = 2,025,900,100/20,762
6. Step 6: Final answer
   x = 97,577.31