Finding the Third Proportional to 27,690.19 and 41,788.83

Step by Step Solution

1. Step 1: Write the proportion equation
   27,690.19 : 41,788.83 = 41,788.83 : x
2. Step 2: Convert to fraction form
   27,690.19/41,788.83 = 41,788.83/x
3. Step 3: Cross multiply
   27,690.19x = 41,788.83 × 41,788.83
4. Step 4: Simplify right side
   27,690.19x = 1,746,306,156.06
5. Step 5: Solve for x
   x = 1,746,306,156.06/27,690.19
6. Step 6: Final answer
   x = 63,065.88