Finding the Third Proportional to 50,328 and 70,541

Step by Step Solution

1. Step 1: Write the proportion equation
   50,328 : 70,541 = 70,541 : x
2. Step 2: Convert to fraction form
   50,328/70,541 = 70,541/x
3. Step 3: Cross multiply
   50,328x = 70,541 × 70,541
4. Step 4: Simplify right side
   50,328x = 4,976,032,681
5. Step 5: Solve for x
   x = 4,976,032,681/50,328
6. Step 6: Final answer
   x = 98,872.05