Finding the Third Proportional to 31,054.25 and 43,899.25

Step by Step Solution

1. Step 1: Write the proportion equation
   31,054.25 : 43,899.25 = 43,899.25 : x
2. Step 2: Convert to fraction form
   31,054.25/43,899.25 = 43,899.25/x
3. Step 3: Cross multiply
   31,054.25x = 43,899.25 × 43,899.25
4. Step 4: Simplify right side
   31,054.25x = 1,927,144,150.56
5. Step 5: Solve for x
   x = 1,927,144,150.56/31,054.25
6. Step 6: Final answer
   x = 62,057.34