Finding the Third Proportional to 28,481.06 and 62,323.31

Step by Step Solution

1. Step 1: Write the proportion equation
   28,481.06 : 62,323.31 = 62,323.31 : x
2. Step 2: Convert to fraction form
   28,481.06/62,323.31 = 62,323.31/x
3. Step 3: Cross multiply
   28,481.06x = 62,323.31 × 62,323.31
4. Step 4: Simplify right side
   28,481.06x = 3,884,195,280.97
5. Step 5: Solve for x
   x = 3,884,195,280.97/28,481.06
6. Step 6: Final answer
   x = 136,378.17