Finding the Third Proportional to 10,819,296 and 22,845,819

Step by Step Solution

1. Step 1: Write the proportion equation
   10,819,296 : 22,845,819 = 22,845,819 : x
2. Step 2: Convert to fraction form
   10,819,296/22,845,819 = 22,845,819/x
3. Step 3: Cross multiply
   10,819,296x = 22,845,819 × 22,845,819
4. Step 4: Simplify right side
   10,819,296x = 521,931,445,780,761
5. Step 5: Solve for x
   x = 521,931,445,780,761/10,819,296
6. Step 6: Final answer
   x = 48,240,795.50