Finding the Third Proportional to 1,059.33 and 1,611.77

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059.33 : 1,611.77 = 1,611.77 : x
2. Step 2: Convert to fraction form
   1,059.33/1,611.77 = 1,611.77/x
3. Step 3: Cross multiply
   1,059.33x = 1,611.77 × 1,611.77
4. Step 4: Simplify right side
   1,059.33x = 2,597,813.61
5. Step 5: Solve for x
   x = 2,597,813.61/1,059.33
6. Step 6: Final answer
   x = 2,452.32