Finding the Third Proportional to 9,875.67 and 17,074.55

Step by Step Solution

1. Step 1: Write the proportion equation
   9,875.67 : 17,074.55 = 17,074.55 : x
2. Step 2: Convert to fraction form
   9,875.67/17,074.55 = 17,074.55/x
3. Step 3: Cross multiply
   9,875.67x = 17,074.55 × 17,074.55
4. Step 4: Simplify right side
   9,875.67x = 291,540,150.99
5. Step 5: Solve for x
   x = 291,540,150.99/9,875.67
6. Step 6: Final answer
   x = 29,521.04