Finding the Third Proportional to 1,590.75 and 3,760.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,590.75 : 3,760.88 = 3,760.88 : x
2. Step 2: Convert to fraction form
   1,590.75/3,760.88 = 3,760.88/x
3. Step 3: Cross multiply
   1,590.75x = 3,760.88 × 3,760.88
4. Step 4: Simplify right side
   1,590.75x = 14,144,180.77
5. Step 5: Solve for x
   x = 14,144,180.77/1,590.75
6. Step 6: Final answer
   x = 8,891.52