Finding the Third Proportional to 25,764.75 and 54,298.69

Step by Step Solution

1. Step 1: Write the proportion equation
   25,764.75 : 54,298.69 = 54,298.69 : x
2. Step 2: Convert to fraction form
   25,764.75/54,298.69 = 54,298.69/x
3. Step 3: Cross multiply
   25,764.75x = 54,298.69 × 54,298.69
4. Step 4: Simplify right side
   25,764.75x = 2,948,347,464.22
5. Step 5: Solve for x
   x = 2,948,347,464.22/25,764.75
6. Step 6: Final answer
   x = 114,433.38