Finding the Third Proportional to 43,020 and 94,513.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,020 : 94,513.50 = 94,513.50 : x
2. Step 2: Convert to fraction form
   43,020/94,513.50 = 94,513.50/x
3. Step 3: Cross multiply
   43,020x = 94,513.50 × 94,513.50
4. Step 4: Simplify right side
   43,020x = 8,932,801,682.25
5. Step 5: Solve for x
   x = 8,932,801,682.25/43,020
6. Step 6: Final answer
   x = 207,643.00