Finding the Third Proportional to 10,756.90 and 23,300.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,756.90 : 23,300.86 = 23,300.86 : x
2. Step 2: Convert to fraction form
   10,756.90/23,300.86 = 23,300.86/x
3. Step 3: Cross multiply
   10,756.90x = 23,300.86 × 23,300.86
4. Step 4: Simplify right side
   10,756.90x = 542,930,047.61
5. Step 5: Solve for x
   x = 542,930,047.61/10,756.90
6. Step 6: Final answer
   x = 50,472.73