Finding the Third Proportional to 11,060.30 and 26,099.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,060.30 : 26,099.72 = 26,099.72 : x
2. Step 2: Convert to fraction form
   11,060.30/26,099.72 = 26,099.72/x
3. Step 3: Cross multiply
   11,060.30x = 26,099.72 × 26,099.72
4. Step 4: Simplify right side
   11,060.30x = 681,195,318.83
5. Step 5: Solve for x
   x = 681,195,318.83/11,060.30
6. Step 6: Final answer
   x = 61,589.24