Finding the Third Proportional to 25,040 and 58,226

Step by Step Solution

1. Step 1: Write the proportion equation
   25,040 : 58,226 = 58,226 : x
2. Step 2: Convert to fraction form
   25,040/58,226 = 58,226/x
3. Step 3: Cross multiply
   25,040x = 58,226 × 58,226
4. Step 4: Simplify right side
   25,040x = 3,390,267,076
5. Step 5: Solve for x
   x = 3,390,267,076/25,040
6. Step 6: Final answer
   x = 135,394.05