Finding the Third Proportional to 50,003.25 and 70,335.75

Step by Step Solution

1. Step 1: Write the proportion equation
   50,003.25 : 70,335.75 = 70,335.75 : x
2. Step 2: Convert to fraction form
   50,003.25/70,335.75 = 70,335.75/x
3. Step 3: Cross multiply
   50,003.25x = 70,335.75 × 70,335.75
4. Step 4: Simplify right side
   50,003.25x = 4,947,117,728.06
5. Step 5: Solve for x
   x = 4,947,117,728.06/50,003.25
6. Step 6: Final answer
   x = 98,935.92