Finding the Third Proportional to 51,303,798 and 112,868,250

Step by Step Solution

1. Step 1: Write the proportion equation
   51,303,798 : 112,868,250 = 112,868,250 : x
2. Step 2: Convert to fraction form
   51,303,798/112,868,250 = 112,868,250/x
3. Step 3: Cross multiply
   51,303,798x = 112,868,250 × 112,868,250
4. Step 4: Simplify right side
   51,303,798x = 12,739,241,858,062,500
5. Step 5: Solve for x
   x = 12,739,241,858,062,500/51,303,798
6. Step 6: Final answer
   x = 248,309,917.68