Finding the Third Proportional to 22,102 and 45,479

Step by Step Solution

1. Step 1: Write the proportion equation
   22,102 : 45,479 = 45,479 : x
2. Step 2: Convert to fraction form
   22,102/45,479 = 45,479/x
3. Step 3: Cross multiply
   22,102x = 45,479 × 45,479
4. Step 4: Simplify right side
   22,102x = 2,068,339,441
5. Step 5: Solve for x
   x = 2,068,339,441/22,102
6. Step 6: Final answer
   x = 93,581.55