Finding the Third Proportional to 60,975 and 133,074

Step by Step Solution

1. Step 1: Write the proportion equation
   60,975 : 133,074 = 133,074 : x
2. Step 2: Convert to fraction form
   60,975/133,074 = 133,074/x
3. Step 3: Cross multiply
   60,975x = 133,074 × 133,074
4. Step 4: Simplify right side
   60,975x = 17,708,689,476
5. Step 5: Solve for x
   x = 17,708,689,476/60,975
6. Step 6: Final answer
   x = 290,425.41