Finding the Third Proportional to 10,458,306 and 22,429,470

Step by Step Solution

1. Step 1: Write the proportion equation
   10,458,306 : 22,429,470 = 22,429,470 : x
2. Step 2: Convert to fraction form
   10,458,306/22,429,470 = 22,429,470/x
3. Step 3: Cross multiply
   10,458,306x = 22,429,470 × 22,429,470
4. Step 4: Simplify right side
   10,458,306x = 503,081,124,480,900
5. Step 5: Solve for x
   x = 503,081,124,480,900/10,458,306
6. Step 6: Final answer
   x = 48,103,500.17