Finding the Third Proportional to 19,810.50 and 41,252.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,810.50 : 41,252.25 = 41,252.25 : x
2. Step 2: Convert to fraction form
   19,810.50/41,252.25 = 41,252.25/x
3. Step 3: Cross multiply
   19,810.50x = 41,252.25 × 41,252.25
4. Step 4: Simplify right side
   19,810.50x = 1,701,748,130.06
5. Step 5: Solve for x
   x = 1,701,748,130.06/19,810.50
6. Step 6: Final answer
   x = 85,901.32