Finding the Third Proportional to 49,203 and 69,041.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,203 : 69,041.50 = 69,041.50 : x
2. Step 2: Convert to fraction form
   49,203/69,041.50 = 69,041.50/x
3. Step 3: Cross multiply
   49,203x = 69,041.50 × 69,041.50
4. Step 4: Simplify right side
   49,203x = 4,766,728,722.25
5. Step 5: Solve for x
   x = 4,766,728,722.25/49,203
6. Step 6: Final answer
   x = 96,878.82