Finding the Third Proportional to 28,482 and 62,326

Step by Step Solution

1. Step 1: Write the proportion equation
   28,482 : 62,326 = 62,326 : x
2. Step 2: Convert to fraction form
   28,482/62,326 = 62,326/x
3. Step 3: Cross multiply
   28,482x = 62,326 × 62,326
4. Step 4: Simplify right side
   28,482x = 3,884,530,276
5. Step 5: Solve for x
   x = 3,884,530,276/28,482
6. Step 6: Final answer
   x = 136,385.45