Finding the Third Proportional to 33,168.76 and 72,853.17

Step by Step Solution

1. Step 1: Write the proportion equation
   33,168.76 : 72,853.17 = 72,853.17 : x
2. Step 2: Convert to fraction form
   33,168.76/72,853.17 = 72,853.17/x
3. Step 3: Cross multiply
   33,168.76x = 72,853.17 × 72,853.17
4. Step 4: Simplify right side
   33,168.76x = 5,307,584,652.25
5. Step 5: Solve for x
   x = 5,307,584,652.25/33,168.76
6. Step 6: Final answer
   x = 160,017.57