Finding the Third Proportional to 147,801 and 227,425.50

Step by Step Solution

1. Step 1: Write the proportion equation
   147,801 : 227,425.50 = 227,425.50 : x
2. Step 2: Convert to fraction form
   147,801/227,425.50 = 227,425.50/x
3. Step 3: Cross multiply
   147,801x = 227,425.50 × 227,425.50
4. Step 4: Simplify right side
   147,801x = 51,722,358,050.25
5. Step 5: Solve for x
   x = 51,722,358,050.25/147,801
6. Step 6: Final answer
   x = 349,945.93