Finding the Third Proportional to 51,233,020 and 109,788,112

Step by Step Solution

1. Step 1: Write the proportion equation
   51,233,020 : 109,788,112 = 109,788,112 : x
2. Step 2: Convert to fraction form
   51,233,020/109,788,112 = 109,788,112/x
3. Step 3: Cross multiply
   51,233,020x = 109,788,112 × 109,788,112
4. Step 4: Simplify right side
   51,233,020x = 12,053,429,536,524,544
5. Step 5: Solve for x
   x = 12,053,429,536,524,544/51,233,020
6. Step 6: Final answer
   x = 235,266,816.92