Finding the Third Proportional to 42,468 and 59,361

Step by Step Solution

1. Step 1: Write the proportion equation
   42,468 : 59,361 = 59,361 : x
2. Step 2: Convert to fraction form
   42,468/59,361 = 59,361/x
3. Step 3: Cross multiply
   42,468x = 59,361 × 59,361
4. Step 4: Simplify right side
   42,468x = 3,523,728,321
5. Step 5: Solve for x
   x = 3,523,728,321/42,468
6. Step 6: Final answer
   x = 82,973.73