Finding the Third Proportional to 103,984.50 and 155,283

Step by Step Solution

1. Step 1: Write the proportion equation
   103,984.50 : 155,283 = 155,283 : x
2. Step 2: Convert to fraction form
   103,984.50/155,283 = 155,283/x
3. Step 3: Cross multiply
   103,984.50x = 155,283 × 155,283
4. Step 4: Simplify right side
   103,984.50x = 24,112,810,089
5. Step 5: Solve for x
   x = 24,112,810,089/103,984.50
6. Step 6: Final answer
   x = 231,888.50