Finding the Third Proportional to 25,040 and 58,523

Step by Step Solution

1. Step 1: Write the proportion equation
   25,040 : 58,523 = 58,523 : x
2. Step 2: Convert to fraction form
   25,040/58,523 = 58,523/x
3. Step 3: Cross multiply
   25,040x = 58,523 × 58,523
4. Step 4: Simplify right side
   25,040x = 3,424,941,529
5. Step 5: Solve for x
   x = 3,424,941,529/25,040
6. Step 6: Final answer
   x = 136,778.82