Finding the Third Proportional to 19,515.94 and 45,608.06

Step by Step Solution

1. Step 1: Write the proportion equation
   19,515.94 : 45,608.06 = 45,608.06 : x
2. Step 2: Convert to fraction form
   19,515.94/45,608.06 = 45,608.06/x
3. Step 3: Cross multiply
   19,515.94x = 45,608.06 × 45,608.06
4. Step 4: Simplify right side
   19,515.94x = 2,080,095,365.00
5. Step 5: Solve for x
   x = 2,080,095,365.00/19,515.94
6. Step 6: Final answer
   x = 106,584.44