Finding the Third Proportional to 10,790,544 and 23,111,472

Step by Step Solution

1. Step 1: Write the proportion equation
   10,790,544 : 23,111,472 = 23,111,472 : x
2. Step 2: Convert to fraction form
   10,790,544/23,111,472 = 23,111,472/x
3. Step 3: Cross multiply
   10,790,544x = 23,111,472 × 23,111,472
4. Step 4: Simplify right side
   10,790,544x = 534,140,138,006,784
5. Step 5: Solve for x
   x = 534,140,138,006,784/10,790,544
6. Step 6: Final answer
   x = 49,500,760.85