Finding the Third Proportional to 1,060.59 and 2,228.77

Step by Step Solution

1. Step 1: Write the proportion equation
   1,060.59 : 2,228.77 = 2,228.77 : x
2. Step 2: Convert to fraction form
   1,060.59/2,228.77 = 2,228.77/x
3. Step 3: Cross multiply
   1,060.59x = 2,228.77 × 2,228.77
4. Step 4: Simplify right side
   1,060.59x = 4,967,396.21
5. Step 5: Solve for x
   x = 4,967,396.21/1,060.59
6. Step 6: Final answer
   x = 4,683.60