Finding the Third Proportional to 54,322 and 73,098

Step by Step Solution

1. Step 1: Write the proportion equation
   54,322 : 73,098 = 73,098 : x
2. Step 2: Convert to fraction form
   54,322/73,098 = 73,098/x
3. Step 3: Cross multiply
   54,322x = 73,098 × 73,098
4. Step 4: Simplify right side
   54,322x = 5,343,317,604
5. Step 5: Solve for x
   x = 5,343,317,604/54,322
6. Step 6: Final answer
   x = 98,363.79