Finding the Third Proportional to 20,558.81 and 44,833.50

Step by Step Solution

1. Step 1: Write the proportion equation
   20,558.81 : 44,833.50 = 44,833.50 : x
2. Step 2: Convert to fraction form
   20,558.81/44,833.50 = 44,833.50/x
3. Step 3: Cross multiply
   20,558.81x = 44,833.50 × 44,833.50
4. Step 4: Simplify right side
   20,558.81x = 2,010,042,722.25
5. Step 5: Solve for x
   x = 2,010,042,722.25/20,558.81
6. Step 6: Final answer
   x = 97,770.37