Finding the Third Proportional to 42,950 and 64,226

Step by Step Solution

1. Step 1: Write the proportion equation
   42,950 : 64,226 = 64,226 : x
2. Step 2: Convert to fraction form
   42,950/64,226 = 64,226/x
3. Step 3: Cross multiply
   42,950x = 64,226 × 64,226
4. Step 4: Simplify right side
   42,950x = 4,124,979,076
5. Step 5: Solve for x
   x = 4,124,979,076/42,950
6. Step 6: Final answer
   x = 96,041.42