Finding the Third Proportional to 25,015 and 59,047

Step by Step Solution

1. Step 1: Write the proportion equation
   25,015 : 59,047 = 59,047 : x
2. Step 2: Convert to fraction form
   25,015/59,047 = 59,047/x
3. Step 3: Cross multiply
   25,015x = 59,047 × 59,047
4. Step 4: Simplify right side
   25,015x = 3,486,548,209
5. Step 5: Solve for x
   x = 3,486,548,209/25,015
6. Step 6: Final answer
   x = 139,378.30