Finding the Third Proportional to 49,542,144 and 103,601,532

Step by Step Solution

1. Step 1: Write the proportion equation
   49,542,144 : 103,601,532 = 103,601,532 : x
2. Step 2: Convert to fraction form
   49,542,144/103,601,532 = 103,601,532/x
3. Step 3: Cross multiply
   49,542,144x = 103,601,532 × 103,601,532
4. Step 4: Simplify right side
   49,542,144x = 10,733,277,432,747,024
5. Step 5: Solve for x
   x = 10,733,277,432,747,024/49,542,144
6. Step 6: Final answer
   x = 216,649,433.52