Finding the Third Proportional to 98,200.69 and 150,158.81

Step by Step Solution

1. Step 1: Write the proportion equation
   98,200.69 : 150,158.81 = 150,158.81 : x
2. Step 2: Convert to fraction form
   98,200.69/150,158.81 = 150,158.81/x
3. Step 3: Cross multiply
   98,200.69x = 150,158.81 × 150,158.81
4. Step 4: Simplify right side
   98,200.69x = 22,547,668,971.41
5. Step 5: Solve for x
   x = 22,547,668,971.41/98,200.69
6. Step 6: Final answer
   x = 229,608.06