Finding the Third Proportional to 49,540,230 and 76,519,206

Step by Step Solution

1. Step 1: Write the proportion equation
   49,540,230 : 76,519,206 = 76,519,206 : x
2. Step 2: Convert to fraction form
   49,540,230/76,519,206 = 76,519,206/x
3. Step 3: Cross multiply
   49,540,230x = 76,519,206 × 76,519,206
4. Step 4: Simplify right side
   49,540,230x = 5,855,188,886,870,436
5. Step 5: Solve for x
   x = 5,855,188,886,870,436/49,540,230
6. Step 6: Final answer
   x = 118,190,587.47