Finding the Third Proportional to 20,054.25 and 31,048.88

Step by Step Solution

1. Step 1: Write the proportion equation
   20,054.25 : 31,048.88 = 31,048.88 : x
2. Step 2: Convert to fraction form
   20,054.25/31,048.88 = 31,048.88/x
3. Step 3: Cross multiply
   20,054.25x = 31,048.88 × 31,048.88
4. Step 4: Simplify right side
   20,054.25x = 964,032,638.77
5. Step 5: Solve for x
   x = 964,032,638.77/20,054.25
6. Step 6: Final answer
   x = 48,071.24