Finding the Third Proportional to 14,751 and 31,810.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,751 : 31,810.50 = 31,810.50 : x
2. Step 2: Convert to fraction form
   14,751/31,810.50 = 31,810.50/x
3. Step 3: Cross multiply
   14,751x = 31,810.50 × 31,810.50
4. Step 4: Simplify right side
   14,751x = 1,011,907,910.25
5. Step 5: Solve for x
   x = 1,011,907,910.25/14,751
6. Step 6: Final answer
   x = 68,599.28