Finding the Third Proportional to 42,944 and 63,171

Step by Step Solution

1. Step 1: Write the proportion equation
   42,944 : 63,171 = 63,171 : x
2. Step 2: Convert to fraction form
   42,944/63,171 = 63,171/x
3. Step 3: Cross multiply
   42,944x = 63,171 × 63,171
4. Step 4: Simplify right side
   42,944x = 3,990,575,241
5. Step 5: Solve for x
   x = 3,990,575,241/42,944
6. Step 6: Final answer
   x = 92,925.09