Finding the Third Proportional to 25,556 and 56,030

Step by Step Solution

1. Step 1: Write the proportion equation
   25,556 : 56,030 = 56,030 : x
2. Step 2: Convert to fraction form
   25,556/56,030 = 56,030/x
3. Step 3: Cross multiply
   25,556x = 56,030 × 56,030
4. Step 4: Simplify right side
   25,556x = 3,139,360,900
5. Step 5: Solve for x
   x = 3,139,360,900/25,556
6. Step 6: Final answer
   x = 122,842.42