Finding the Third Proportional to 10,075.88 and 14,429.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,075.88 : 14,429.25 = 14,429.25 : x
2. Step 2: Convert to fraction form
   10,075.88/14,429.25 = 14,429.25/x
3. Step 3: Cross multiply
   10,075.88x = 14,429.25 × 14,429.25
4. Step 4: Simplify right side
   10,075.88x = 208,203,255.56
5. Step 5: Solve for x
   x = 208,203,255.56/10,075.88
6. Step 6: Final answer
   x = 20,663.54