Finding the Third Proportional to 72,961 and 104,833.50

Step by Step Solution

1. Step 1: Write the proportion equation
   72,961 : 104,833.50 = 104,833.50 : x
2. Step 2: Convert to fraction form
   72,961/104,833.50 = 104,833.50/x
3. Step 3: Cross multiply
   72,961x = 104,833.50 × 104,833.50
4. Step 4: Simplify right side
   72,961x = 10,990,062,722.25
5. Step 5: Solve for x
   x = 10,990,062,722.25/72,961
6. Step 6: Final answer
   x = 150,629.28