Finding the Third Proportional to 10,059.56 and 14,508.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,059.56 : 14,508.75 = 14,508.75 : x
2. Step 2: Convert to fraction form
   10,059.56/14,508.75 = 14,508.75/x
3. Step 3: Cross multiply
   10,059.56x = 14,508.75 × 14,508.75
4. Step 4: Simplify right side
   10,059.56x = 210,503,826.56
5. Step 5: Solve for x
   x = 210,503,826.56/10,059.56
6. Step 6: Final answer
   x = 20,925.74