Finding the Third Proportional to 493,425 and 1,025,635.50

Step by Step Solution

1. Step 1: Write the proportion equation
   493,425 : 1,025,635.50 = 1,025,635.50 : x
2. Step 2: Convert to fraction form
   493,425/1,025,635.50 = 1,025,635.50/x
3. Step 3: Cross multiply
   493,425x = 1,025,635.50 × 1,025,635.50
4. Step 4: Simplify right side
   493,425x = 1,051,928,178,860.25
5. Step 5: Solve for x
   x = 1,051,928,178,860.25/493,425
6. Step 6: Final answer
   x = 2,131,890.72