Finding the Third Proportional to 25,437 and 55,693.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,437 : 55,693.50 = 55,693.50 : x
2. Step 2: Convert to fraction form
   25,437/55,693.50 = 55,693.50/x
3. Step 3: Cross multiply
   25,437x = 55,693.50 × 55,693.50
4. Step 4: Simplify right side
   25,437x = 3,101,765,942.25
5. Step 5: Solve for x
   x = 3,101,765,942.25/25,437
6. Step 6: Final answer
   x = 121,939.14