Finding the Third Proportional to 10,779.94 and 23,563.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,779.94 : 23,563.69 = 23,563.69 : x
2. Step 2: Convert to fraction form
   10,779.94/23,563.69 = 23,563.69/x
3. Step 3: Cross multiply
   10,779.94x = 23,563.69 × 23,563.69
4. Step 4: Simplify right side
   10,779.94x = 555,247,368.60
5. Step 5: Solve for x
   x = 555,247,368.60/10,779.94
6. Step 6: Final answer
   x = 51,507.48