Finding the Third Proportional to 10,830,477 and 23,786,430

Step by Step Solution

1. Step 1: Write the proportion equation
   10,830,477 : 23,786,430 = 23,786,430 : x
2. Step 2: Convert to fraction form
   10,830,477/23,786,430 = 23,786,430/x
3. Step 3: Cross multiply
   10,830,477x = 23,786,430 × 23,786,430
4. Step 4: Simplify right side
   10,830,477x = 565,794,252,144,900
5. Step 5: Solve for x
   x = 565,794,252,144,900/10,830,477
6. Step 6: Final answer
   x = 52,240,935.66