Finding the Third Proportional to 43,009.50 and 63,244.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,009.50 : 63,244.50 = 63,244.50 : x
2. Step 2: Convert to fraction form
   43,009.50/63,244.50 = 63,244.50/x
3. Step 3: Cross multiply
   43,009.50x = 63,244.50 × 63,244.50
4. Step 4: Simplify right side
   43,009.50x = 3,999,866,780.25
5. Step 5: Solve for x
   x = 3,999,866,780.25/43,009.50
6. Step 6: Final answer
   x = 92,999.61