Finding the Third Proportional to 14,381.25 and 31,075.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,381.25 : 31,075.50 = 31,075.50 : x
2. Step 2: Convert to fraction form
   14,381.25/31,075.50 = 31,075.50/x
3. Step 3: Cross multiply
   14,381.25x = 31,075.50 × 31,075.50
4. Step 4: Simplify right side
   14,381.25x = 965,686,700.25
5. Step 5: Solve for x
   x = 965,686,700.25/14,381.25
6. Step 6: Final answer
   x = 67,149.01