Finding the Third Proportional to 45,352 and 71,504

Step by Step Solution

1. Step 1: Write the proportion equation
   45,352 : 71,504 = 71,504 : x
2. Step 2: Convert to fraction form
   45,352/71,504 = 71,504/x
3. Step 3: Cross multiply
   45,352x = 71,504 × 71,504
4. Step 4: Simplify right side
   45,352x = 5,112,822,016
5. Step 5: Solve for x
   x = 5,112,822,016/45,352
6. Step 6: Final answer
   x = 112,736.42