Finding the Third Proportional to 64,369.13 and 98,468.44

Step by Step Solution

1. Step 1: Write the proportion equation
   64,369.13 : 98,468.44 = 98,468.44 : x
2. Step 2: Convert to fraction form
   64,369.13/98,468.44 = 98,468.44/x
3. Step 3: Cross multiply
   64,369.13x = 98,468.44 × 98,468.44
4. Step 4: Simplify right side
   64,369.13x = 9,696,033,183.69
5. Step 5: Solve for x
   x = 9,696,033,183.69/64,369.13
6. Step 6: Final answer
   x = 150,631.74