Finding the Third Proportional to 34,062 and 74,460

Step by Step Solution

1. Step 1: Write the proportion equation
   34,062 : 74,460 = 74,460 : x
2. Step 2: Convert to fraction form
   34,062/74,460 = 74,460/x
3. Step 3: Cross multiply
   34,062x = 74,460 × 74,460
4. Step 4: Simplify right side
   34,062x = 5,544,291,600
5. Step 5: Solve for x
   x = 5,544,291,600/34,062
6. Step 6: Final answer
   x = 162,770.58