Finding the Third Proportional to 45,087 and 65,304

Step by Step Solution

1. Step 1: Write the proportion equation
   45,087 : 65,304 = 65,304 : x
2. Step 2: Convert to fraction form
   45,087/65,304 = 65,304/x
3. Step 3: Cross multiply
   45,087x = 65,304 × 65,304
4. Step 4: Simplify right side
   45,087x = 4,264,612,416
5. Step 5: Solve for x
   x = 4,264,612,416/45,087
6. Step 6: Final answer
   x = 94,586.30