Finding the Third Proportional to 51,146,676 and 109,548,360

Step by Step Solution

1. Step 1: Write the proportion equation
   51,146,676 : 109,548,360 = 109,548,360 : x
2. Step 2: Convert to fraction form
   51,146,676/109,548,360 = 109,548,360/x
3. Step 3: Cross multiply
   51,146,676x = 109,548,360 × 109,548,360
4. Step 4: Simplify right side
   51,146,676x = 12,000,843,178,689,600
5. Step 5: Solve for x
   x = 12,000,843,178,689,600/51,146,676
6. Step 6: Final answer
   x = 234,635,837.89