Finding the Third Proportional to 42,255 and 63,693

Step by Step Solution

1. Step 1: Write the proportion equation
   42,255 : 63,693 = 63,693 : x
2. Step 2: Convert to fraction form
   42,255/63,693 = 63,693/x
3. Step 3: Cross multiply
   42,255x = 63,693 × 63,693
4. Step 4: Simplify right side
   42,255x = 4,056,798,249
5. Step 5: Solve for x
   x = 4,056,798,249/42,255
6. Step 6: Final answer
   x = 96,007.53