Finding the Third Proportional to 45,874 and 70,532

Step by Step Solution

1. Step 1: Write the proportion equation
   45,874 : 70,532 = 70,532 : x
2. Step 2: Convert to fraction form
   45,874/70,532 = 70,532/x
3. Step 3: Cross multiply
   45,874x = 70,532 × 70,532
4. Step 4: Simplify right side
   45,874x = 4,974,763,024
5. Step 5: Solve for x
   x = 4,974,763,024/45,874
6. Step 6: Final answer
   x = 108,444.06