Finding the Third Proportional to 45,609 and 98,010

Step by Step Solution

1. Step 1: Write the proportion equation
   45,609 : 98,010 = 98,010 : x
2. Step 2: Convert to fraction form
   45,609/98,010 = 98,010/x
3. Step 3: Cross multiply
   45,609x = 98,010 × 98,010
4. Step 4: Simplify right side
   45,609x = 9,605,960,100
5. Step 5: Solve for x
   x = 9,605,960,100/45,609
6. Step 6: Final answer
   x = 210,615.45