Finding the Third Proportional to 93,570 and 147,036

Step by Step Solution

1. Step 1: Write the proportion equation
   93,570 : 147,036 = 147,036 : x
2. Step 2: Convert to fraction form
   93,570/147,036 = 147,036/x
3. Step 3: Cross multiply
   93,570x = 147,036 × 147,036
4. Step 4: Simplify right side
   93,570x = 21,619,585,296
5. Step 5: Solve for x
   x = 21,619,585,296/93,570
6. Step 6: Final answer
   x = 231,052.53