Finding the Third Proportional to 11,438,676 and 23,818,248

Step by Step Solution

1. Step 1: Write the proportion equation
   11,438,676 : 23,818,248 = 23,818,248 : x
2. Step 2: Convert to fraction form
   11,438,676/23,818,248 = 23,818,248/x
3. Step 3: Cross multiply
   11,438,676x = 23,818,248 × 23,818,248
4. Step 4: Simplify right side
   11,438,676x = 567,308,937,789,504
5. Step 5: Solve for x
   x = 567,308,937,789,504/11,438,676
6. Step 6: Final answer
   x = 49,595,682.03