Finding the Third Proportional to 20,260.13 and 43,081.88

Step by Step Solution

1. Step 1: Write the proportion equation
   20,260.13 : 43,081.88 = 43,081.88 : x
2. Step 2: Convert to fraction form
   20,260.13/43,081.88 = 43,081.88/x
3. Step 3: Cross multiply
   20,260.13x = 43,081.88 × 43,081.88
4. Step 4: Simplify right side
   20,260.13x = 1,856,047,953.52
5. Step 5: Solve for x
   x = 1,856,047,953.52/20,260.13
6. Step 6: Final answer
   x = 91,610.88