Finding the Third Proportional to 147,159 and 227,812.50

Step by Step Solution

1. Step 1: Write the proportion equation
   147,159 : 227,812.50 = 227,812.50 : x
2. Step 2: Convert to fraction form
   147,159/227,812.50 = 227,812.50/x
3. Step 3: Cross multiply
   147,159x = 227,812.50 × 227,812.50
4. Step 4: Simplify right side
   147,159x = 51,898,535,156.25
5. Step 5: Solve for x
   x = 51,898,535,156.25/147,159
6. Step 6: Final answer
   x = 352,669.80