Finding the Third Proportional to 34,415 and 50,982.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,415 : 50,982.50 = 50,982.50 : x
2. Step 2: Convert to fraction form
   34,415/50,982.50 = 50,982.50/x
3. Step 3: Cross multiply
   34,415x = 50,982.50 × 50,982.50
4. Step 4: Simplify right side
   34,415x = 2,599,215,306.25
5. Step 5: Solve for x
   x = 2,599,215,306.25/34,415
6. Step 6: Final answer
   x = 75,525.65