Finding the Third Proportional to 5,075.44 and 10,900.69

Step by Step Solution

1. Step 1: Write the proportion equation
   5,075.44 : 10,900.69 = 10,900.69 : x
2. Step 2: Convert to fraction form
   5,075.44/10,900.69 = 10,900.69/x
3. Step 3: Cross multiply
   5,075.44x = 10,900.69 × 10,900.69
4. Step 4: Simplify right side
   5,075.44x = 118,824,987.97
5. Step 5: Solve for x
   x = 118,824,987.97/5,075.44
6. Step 6: Final answer
   x = 23,411.77