Finding the Third Proportional to 25,807 and 56,532

Step by Step Solution

1. Step 1: Write the proportion equation
   25,807 : 56,532 = 56,532 : x
2. Step 2: Convert to fraction form
   25,807/56,532 = 56,532/x
3. Step 3: Cross multiply
   25,807x = 56,532 × 56,532
4. Step 4: Simplify right side
   25,807x = 3,195,867,024
5. Step 5: Solve for x
   x = 3,195,867,024/25,807
6. Step 6: Final answer
   x = 123,837.22