Finding the Third Proportional to 10,483,518 and 22,424,340

Step by Step Solution

1. Step 1: Write the proportion equation
   10,483,518 : 22,424,340 = 22,424,340 : x
2. Step 2: Convert to fraction form
   10,483,518/22,424,340 = 22,424,340/x
3. Step 3: Cross multiply
   10,483,518x = 22,424,340 × 22,424,340
4. Step 4: Simplify right side
   10,483,518x = 502,851,024,435,600
5. Step 5: Solve for x
   x = 502,851,024,435,600/10,483,518
6. Step 6: Final answer
   x = 47,965,866.46