Finding the Third Proportional to 25,989.50 and 56,127

Step by Step Solution

1. Step 1: Write the proportion equation
   25,989.50 : 56,127 = 56,127 : x
2. Step 2: Convert to fraction form
   25,989.50/56,127 = 56,127/x
3. Step 3: Cross multiply
   25,989.50x = 56,127 × 56,127
4. Step 4: Simplify right side
   25,989.50x = 3,150,240,129
5. Step 5: Solve for x
   x = 3,150,240,129/25,989.50
6. Step 6: Final answer
   x = 121,212.03