Finding the Third Proportional to 59,938 and 131,396

Step by Step Solution

1. Step 1: Write the proportion equation
   59,938 : 131,396 = 131,396 : x
2. Step 2: Convert to fraction form
   59,938/131,396 = 131,396/x
3. Step 3: Cross multiply
   59,938x = 131,396 × 131,396
4. Step 4: Simplify right side
   59,938x = 17,264,908,816
5. Step 5: Solve for x
   x = 17,264,908,816/59,938
6. Step 6: Final answer
   x = 288,046.13