Finding the Fourth Proportional to 3,703.50, 5,110.89 and 2,047.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,703.50 : 5,110.89 = 2,047.50 : x
2. Step 2: Convert to fraction form
   3,703.50/5,110.89 = 2,047.50/x
3. Step 3: Cross multiply
   3,703.50x = 5,110.89 × 2,047.50
4. Step 4: Simplify right side
   3,703.50x = 10,464,547.28
5. Step 5: Solve for x
   x = 10,464,547.28/3,703.50
6. Step 6: Final answer
   x = 2,825.58