Finding the Third Proportional to 130,182 and 270,730.50

Step by Step Solution

1. Step 1: Write the proportion equation
   130,182 : 270,730.50 = 270,730.50 : x
2. Step 2: Convert to fraction form
   130,182/270,730.50 = 270,730.50/x
3. Step 3: Cross multiply
   130,182x = 270,730.50 × 270,730.50
4. Step 4: Simplify right side
   130,182x = 73,295,003,630.25
5. Step 5: Solve for x
   x = 73,295,003,630.25/130,182
6. Step 6: Final answer
   x = 563,019.49