Finding the Third Proportional to 98,690.50 and 149,882

Step by Step Solution

1. Step 1: Write the proportion equation
   98,690.50 : 149,882 = 149,882 : x
2. Step 2: Convert to fraction form
   98,690.50/149,882 = 149,882/x
3. Step 3: Cross multiply
   98,690.50x = 149,882 × 149,882
4. Step 4: Simplify right side
   98,690.50x = 22,464,613,924
5. Step 5: Solve for x
   x = 22,464,613,924/98,690.50
6. Step 6: Final answer
   x = 227,626.91