Finding the Third Proportional to 13,907 and 28,964.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,907 : 28,964.50 = 28,964.50 : x
2. Step 2: Convert to fraction form
   13,907/28,964.50 = 28,964.50/x
3. Step 3: Cross multiply
   13,907x = 28,964.50 × 28,964.50
4. Step 4: Simplify right side
   13,907x = 838,942,260.25
5. Step 5: Solve for x
   x = 838,942,260.25/13,907
6. Step 6: Final answer
   x = 60,325.18