Finding the Third Proportional to 1,545,450.75 and 2,271,870

Step by Step Solution

1. Step 1: Write the proportion equation
   1,545,450.75 : 2,271,870 = 2,271,870 : x
2. Step 2: Convert to fraction form
   1,545,450.75/2,271,870 = 2,271,870/x
3. Step 3: Cross multiply
   1,545,450.75x = 2,271,870 × 2,271,870
4. Step 4: Simplify right side
   1,545,450.75x = 5,161,393,296,900
5. Step 5: Solve for x
   x = 5,161,393,296,900/1,545,450.75
6. Step 6: Final answer
   x = 3,339,733.28