Finding the Third Proportional to 49,542,130 and 103,601,508

Step by Step Solution

1. Step 1: Write the proportion equation
   49,542,130 : 103,601,508 = 103,601,508 : x
2. Step 2: Convert to fraction form
   49,542,130/103,601,508 = 103,601,508/x
3. Step 3: Cross multiply
   49,542,130x = 103,601,508 × 103,601,508
4. Step 4: Simplify right side
   49,542,130x = 10,733,272,459,874,064
5. Step 5: Solve for x
   x = 10,733,272,459,874,064/49,542,130
6. Step 6: Final answer
   x = 216,649,394.36