Finding the Third Proportional to 51,103,265,853 and 111,823,886,623

Step by Step Solution

1. Step 1: Write the proportion equation
   51,103,265,853 : 111,823,886,623 = 111,823,886,623 : x
2. Step 2: Convert to fraction form
   51,103,265,853/111,823,886,623 = 111,823,886,623/x
3. Step 3: Cross multiply
   51,103,265,853x = 111,823,886,623 × 111,823,886,623
4. Step 4: Simplify right side
   51,103,265,853x = 12,504,581,619,473,558,011,904
5. Step 5: Solve for x
   x = 12,504,581,619,473,558,011,904/51,103,265,853
6. Step 6: Final answer
   x = 244,692,416,634.26