Finding the Third Proportional to 27,790.59 and 41,930.16

Step by Step Solution

1. Step 1: Write the proportion equation
   27,790.59 : 41,930.16 = 41,930.16 : x
2. Step 2: Convert to fraction form
   27,790.59/41,930.16 = 41,930.16/x
3. Step 3: Cross multiply
   27,790.59x = 41,930.16 × 41,930.16
4. Step 4: Simplify right side
   27,790.59x = 1,758,138,003.15
5. Step 5: Solve for x
   x = 1,758,138,003.15/27,790.59
6. Step 6: Final answer
   x = 63,263.78