Finding the Third Proportional to 19,140.75 and 41,051.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,140.75 : 41,051.25 = 41,051.25 : x
2. Step 2: Convert to fraction form
   19,140.75/41,051.25 = 41,051.25/x
3. Step 3: Cross multiply
   19,140.75x = 41,051.25 × 41,051.25
4. Step 4: Simplify right side
   19,140.75x = 1,685,205,126.56
5. Step 5: Solve for x
   x = 1,685,205,126.56/19,140.75
6. Step 6: Final answer
   x = 88,042.79