Finding the Third Proportional to 12,470.06 and 27,708.19

Step by Step Solution

1. Step 1: Write the proportion equation
   12,470.06 : 27,708.19 = 27,708.19 : x
2. Step 2: Convert to fraction form
   12,470.06/27,708.19 = 27,708.19/x
3. Step 3: Cross multiply
   12,470.06x = 27,708.19 × 27,708.19
4. Step 4: Simplify right side
   12,470.06x = 767,743,654.54
5. Step 5: Solve for x
   x = 767,743,654.54/12,470.06
6. Step 6: Final answer
   x = 61,566.95