Finding the Third Proportional to 83,050.50 and 124,554

Step by Step Solution

1. Step 1: Write the proportion equation
   83,050.50 : 124,554 = 124,554 : x
2. Step 2: Convert to fraction form
   83,050.50/124,554 = 124,554/x
3. Step 3: Cross multiply
   83,050.50x = 124,554 × 124,554
4. Step 4: Simplify right side
   83,050.50x = 15,513,698,916
5. Step 5: Solve for x
   x = 15,513,698,916/83,050.50
6. Step 6: Final answer
   x = 186,798.38