Finding the Fourth Proportional to 3,713.00, 5,123.86 and 2,097.77

Step by Step Solution

1. Step 1: Write the proportion equation
   3,713.00 : 5,123.86 = 2,097.77 : x
2. Step 2: Convert to fraction form
   3,713.00/5,123.86 = 2,097.77/x
3. Step 3: Cross multiply
   3,713.00x = 5,123.86 × 2,097.77
4. Step 4: Simplify right side
   3,713.00x = 10,748,648.93
5. Step 5: Solve for x
   x = 10,748,648.93/3,713.00
6. Step 6: Final answer
   x = 2,894.87