Finding the Third Proportional to 19,804.50 and 43,026.19

Step by Step Solution

1. Step 1: Write the proportion equation
   19,804.50 : 43,026.19 = 43,026.19 : x
2. Step 2: Convert to fraction form
   19,804.50/43,026.19 = 43,026.19/x
3. Step 3: Cross multiply
   19,804.50x = 43,026.19 × 43,026.19
4. Step 4: Simplify right side
   19,804.50x = 1,851,252,810.79
5. Step 5: Solve for x
   x = 1,851,252,810.79/19,804.50
6. Step 6: Final answer
   x = 93,476.37