Finding the Third Proportional to 28,284.25 and 55,854.88

Step by Step Solution

1. Step 1: Write the proportion equation
   28,284.25 : 55,854.88 = 55,854.88 : x
2. Step 2: Convert to fraction form
   28,284.25/55,854.88 = 55,854.88/x
3. Step 3: Cross multiply
   28,284.25x = 55,854.88 × 55,854.88
4. Step 4: Simplify right side
   28,284.25x = 3,119,767,061.27
5. Step 5: Solve for x
   x = 3,119,767,061.27/28,284.25
6. Step 6: Final answer
   x = 110,300.51