Finding the Third Proportional to 51,759,458 and 110,789,780

Step by Step Solution

1. Step 1: Write the proportion equation
   51,759,458 : 110,789,780 = 110,789,780 : x
2. Step 2: Convert to fraction form
   51,759,458/110,789,780 = 110,789,780/x
3. Step 3: Cross multiply
   51,759,458x = 110,789,780 × 110,789,780
4. Step 4: Simplify right side
   51,759,458x = 12,274,375,352,448,400
5. Step 5: Solve for x
   x = 12,274,375,352,448,400/51,759,458
6. Step 6: Final answer
   x = 237,142,656.18