Finding the Third Proportional to 19,513.50 and 43,394.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,513.50 : 43,394.25 = 43,394.25 : x
2. Step 2: Convert to fraction form
   19,513.50/43,394.25 = 43,394.25/x
3. Step 3: Cross multiply
   19,513.50x = 43,394.25 × 43,394.25
4. Step 4: Simplify right side
   19,513.50x = 1,883,060,933.06
5. Step 5: Solve for x
   x = 1,883,060,933.06/19,513.50
6. Step 6: Final answer
   x = 96,500.42