Finding the Third Proportional to 10,819,424 and 22,846,072

Step by Step Solution

1. Step 1: Write the proportion equation
   10,819,424 : 22,846,072 = 22,846,072 : x
2. Step 2: Convert to fraction form
   10,819,424/22,846,072 = 22,846,072/x
3. Step 3: Cross multiply
   10,819,424x = 22,846,072 × 22,846,072
4. Step 4: Simplify right side
   10,819,424x = 521,943,005,829,184
5. Step 5: Solve for x
   x = 521,943,005,829,184/10,819,424
6. Step 6: Final answer
   x = 48,241,293.24