Finding the Third Proportional to 250,047 and 547,519.50

Step by Step Solution

1. Step 1: Write the proportion equation
   250,047 : 547,519.50 = 547,519.50 : x
2. Step 2: Convert to fraction form
   250,047/547,519.50 = 547,519.50/x
3. Step 3: Cross multiply
   250,047x = 547,519.50 × 547,519.50
4. Step 4: Simplify right side
   250,047x = 299,777,602,880.25
5. Step 5: Solve for x
   x = 299,777,602,880.25/250,047
6. Step 6: Final answer
   x = 1,198,885.02