Finding the Third Proportional to 98,551.69 and 153,955.69

Step by Step Solution

1. Step 1: Write the proportion equation
   98,551.69 : 153,955.69 = 153,955.69 : x
2. Step 2: Convert to fraction form
   98,551.69/153,955.69 = 153,955.69/x
3. Step 3: Cross multiply
   98,551.69x = 153,955.69 × 153,955.69
4. Step 4: Simplify right side
   98,551.69x = 23,702,353,713.60
5. Step 5: Solve for x
   x = 23,702,353,713.60/98,551.69
6. Step 6: Final answer
   x = 240,506.83