Finding the Third Proportional to 20,090.53 and 43,751.81

Step by Step Solution

1. Step 1: Write the proportion equation
   20,090.53 : 43,751.81 = 43,751.81 : x
2. Step 2: Convert to fraction form
   20,090.53/43,751.81 = 43,751.81/x
3. Step 3: Cross multiply
   20,090.53x = 43,751.81 × 43,751.81
4. Step 4: Simplify right side
   20,090.53x = 1,914,221,097.04
5. Step 5: Solve for x
   x = 1,914,221,097.04/20,090.53
6. Step 6: Final answer
   x = 95,279.77