Finding the Third Proportional to 227,800 and 362,044.50

Step by Step Solution

1. Step 1: Write the proportion equation
   227,800 : 362,044.50 = 362,044.50 : x
2. Step 2: Convert to fraction form
   227,800/362,044.50 = 362,044.50/x
3. Step 3: Cross multiply
   227,800x = 362,044.50 × 362,044.50
4. Step 4: Simplify right side
   227,800x = 131,076,219,980.25
5. Step 5: Solve for x
   x = 131,076,219,980.25/227,800
6. Step 6: Final answer
   x = 575,400.44