Finding the Third Proportional to 47,682,541.50 and 102,987,870

Step by Step Solution

1. Step 1: Write the proportion equation
   47,682,541.50 : 102,987,870 = 102,987,870 : x
2. Step 2: Convert to fraction form
   47,682,541.50/102,987,870 = 102,987,870/x
3. Step 3: Cross multiply
   47,682,541.50x = 102,987,870 × 102,987,870
4. Step 4: Simplify right side
   47,682,541.50x = 10,606,501,367,136,900
5. Step 5: Solve for x
   x = 10,606,501,367,136,900/47,682,541.50
6. Step 6: Final answer
   x = 222,439,933.64