Finding the Third Proportional to 34,491 and 55,329

Step by Step Solution

1. Step 1: Write the proportion equation
   34,491 : 55,329 = 55,329 : x
2. Step 2: Convert to fraction form
   34,491/55,329 = 55,329/x
3. Step 3: Cross multiply
   34,491x = 55,329 × 55,329
4. Step 4: Simplify right side
   34,491x = 3,061,298,241
5. Step 5: Solve for x
   x = 3,061,298,241/34,491
6. Step 6: Final answer
   x = 88,756.44