Finding the Third Proportional to 2,034.75 and 4,190.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034.75 : 4,190.63 = 4,190.63 : x
2. Step 2: Convert to fraction form
   2,034.75/4,190.63 = 4,190.63/x
3. Step 3: Cross multiply
   2,034.75x = 4,190.63 × 4,190.63
4. Step 4: Simplify right side
   2,034.75x = 17,561,337.89
5. Step 5: Solve for x
   x = 17,561,337.89/2,034.75
6. Step 6: Final answer
   x = 8,630.71