Finding the Third Proportional to 73,045 and 151,706

Step by Step Solution

1. Step 1: Write the proportion equation
   73,045 : 151,706 = 151,706 : x
2. Step 2: Convert to fraction form
   73,045/151,706 = 151,706/x
3. Step 3: Cross multiply
   73,045x = 151,706 × 151,706
4. Step 4: Simplify right side
   73,045x = 23,014,710,436
5. Step 5: Solve for x
   x = 23,014,710,436/73,045
6. Step 6: Final answer
   x = 315,075.78