Finding the Third Proportional to 98,636 and 150,410

Step by Step Solution

1. Step 1: Write the proportion equation
   98,636 : 150,410 = 150,410 : x
2. Step 2: Convert to fraction form
   98,636/150,410 = 150,410/x
3. Step 3: Cross multiply
   98,636x = 150,410 × 150,410
4. Step 4: Simplify right side
   98,636x = 22,623,168,100
5. Step 5: Solve for x
   x = 22,623,168,100/98,636
6. Step 6: Final answer
   x = 229,360.15