Finding the Third Proportional to 28,757 and 60,943

Step by Step Solution

1. Step 1: Write the proportion equation
   28,757 : 60,943 = 60,943 : x
2. Step 2: Convert to fraction form
   28,757/60,943 = 60,943/x
3. Step 3: Cross multiply
   28,757x = 60,943 × 60,943
4. Step 4: Simplify right side
   28,757x = 3,714,049,249
5. Step 5: Solve for x
   x = 3,714,049,249/28,757
6. Step 6: Final answer
   x = 129,152.88