Finding the Third Proportional to 21,880.13 and 37,194.19

Step by Step Solution

1. Step 1: Write the proportion equation
   21,880.13 : 37,194.19 = 37,194.19 : x
2. Step 2: Convert to fraction form
   21,880.13/37,194.19 = 37,194.19/x
3. Step 3: Cross multiply
   21,880.13x = 37,194.19 × 37,194.19
4. Step 4: Simplify right side
   21,880.13x = 1,383,407,583.79
5. Step 5: Solve for x
   x = 1,383,407,583.79/21,880.13
6. Step 6: Final answer
   x = 63,226.68