Finding the Third Proportional to 63,843.19 and 98,794.69

Step by Step Solution

1. Step 1: Write the proportion equation
   63,843.19 : 98,794.69 = 98,794.69 : x
2. Step 2: Convert to fraction form
   63,843.19/98,794.69 = 98,794.69/x
3. Step 3: Cross multiply
   63,843.19x = 98,794.69 × 98,794.69
4. Step 4: Simplify right side
   63,843.19x = 9,760,390,278.22
5. Step 5: Solve for x
   x = 9,760,390,278.22/63,843.19
6. Step 6: Final answer
   x = 152,880.69