Finding the Third Proportional to 147,150 and 227,803.50

Step by Step Solution

1. Step 1: Write the proportion equation
   147,150 : 227,803.50 = 227,803.50 : x
2. Step 2: Convert to fraction form
   147,150/227,803.50 = 227,803.50/x
3. Step 3: Cross multiply
   147,150x = 227,803.50 × 227,803.50
4. Step 4: Simplify right side
   147,150x = 51,894,434,612.25
5. Step 5: Solve for x
   x = 51,894,434,612.25/147,150
6. Step 6: Final answer
   x = 352,663.50