Finding the Third Proportional to 49,995 and 70,323.75

Step by Step Solution

1. Step 1: Write the proportion equation
   49,995 : 70,323.75 = 70,323.75 : x
2. Step 2: Convert to fraction form
   49,995/70,323.75 = 70,323.75/x
3. Step 3: Cross multiply
   49,995x = 70,323.75 × 70,323.75
4. Step 4: Simplify right side
   49,995x = 4,945,429,814.06
5. Step 5: Solve for x
   x = 4,945,429,814.06/49,995
6. Step 6: Final answer
   x = 98,918.49