Finding the Third Proportional to 11,818 and 23,948

Step by Step Solution

1. Step 1: Write the proportion equation
   11,818 : 23,948 = 23,948 : x
2. Step 2: Convert to fraction form
   11,818/23,948 = 23,948/x
3. Step 3: Cross multiply
   11,818x = 23,948 × 23,948
4. Step 4: Simplify right side
   11,818x = 573,506,704
5. Step 5: Solve for x
   x = 573,506,704/11,818
6. Step 6: Final answer
   x = 48,528.24