Finding the Third Proportional to 51,737,020 and 112,659,442

Step by Step Solution

1. Step 1: Write the proportion equation
   51,737,020 : 112,659,442 = 112,659,442 : x
2. Step 2: Convert to fraction form
   51,737,020/112,659,442 = 112,659,442/x
3. Step 3: Cross multiply
   51,737,020x = 112,659,442 × 112,659,442
4. Step 4: Simplify right side
   51,737,020x = 12,692,149,871,751,364
5. Step 5: Solve for x
   x = 12,692,149,871,751,364/51,737,020
6. Step 6: Final answer
   x = 245,320,466.31