Finding the Third Proportional to 11,319.75 and 23,274.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,319.75 : 23,274.56 = 23,274.56 : x
2. Step 2: Convert to fraction form
   11,319.75/23,274.56 = 23,274.56/x
3. Step 3: Cross multiply
   11,319.75x = 23,274.56 × 23,274.56
4. Step 4: Simplify right side
   11,319.75x = 541,705,259.57
5. Step 5: Solve for x
   x = 541,705,259.57/11,319.75
6. Step 6: Final answer
   x = 47,854.88