Finding the Third Proportional to 42,181 and 63,548

Step by Step Solution

1. Step 1: Write the proportion equation
   42,181 : 63,548 = 63,548 : x
2. Step 2: Convert to fraction form
   42,181/63,548 = 63,548/x
3. Step 3: Cross multiply
   42,181x = 63,548 × 63,548
4. Step 4: Simplify right side
   42,181x = 4,038,348,304
5. Step 5: Solve for x
   x = 4,038,348,304/42,181
6. Step 6: Final answer
   x = 95,738.56