Finding the Third Proportional to 50,896.13 and 70,328.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,896.13 : 70,328.25 = 70,328.25 : x
2. Step 2: Convert to fraction form
   50,896.13/70,328.25 = 70,328.25/x
3. Step 3: Cross multiply
   50,896.13x = 70,328.25 × 70,328.25
4. Step 4: Simplify right side
   50,896.13x = 4,946,062,748.06
5. Step 5: Solve for x
   x = 4,946,062,748.06/50,896.13
6. Step 6: Final answer
   x = 97,179.55