Finding the Third Proportional to 493,509 and 1,061,880

Step by Step Solution

1. Step 1: Write the proportion equation
   493,509 : 1,061,880 = 1,061,880 : x
2. Step 2: Convert to fraction form
   493,509/1,061,880 = 1,061,880/x
3. Step 3: Cross multiply
   493,509x = 1,061,880 × 1,061,880
4. Step 4: Simplify right side
   493,509x = 1,127,589,134,400
5. Step 5: Solve for x
   x = 1,127,589,134,400/493,509
6. Step 6: Final answer
   x = 2,284,840.06