Finding the Third Proportional to 25,091 and 59,228

Step by Step Solution

1. Step 1: Write the proportion equation
   25,091 : 59,228 = 59,228 : x
2. Step 2: Convert to fraction form
   25,091/59,228 = 59,228/x
3. Step 3: Cross multiply
   25,091x = 59,228 × 59,228
4. Step 4: Simplify right side
   25,091x = 3,507,955,984
5. Step 5: Solve for x
   x = 3,507,955,984/25,091
6. Step 6: Final answer
   x = 139,809.33