Finding the Fourth Proportional to 5,074.51, 7,605.38 and 2,300.35

Step by Step Solution

1. Step 1: Write the proportion equation
   5,074.51 : 7,605.38 = 2,300.35 : x
2. Step 2: Convert to fraction form
   5,074.51/7,605.38 = 2,300.35/x
3. Step 3: Cross multiply
   5,074.51x = 7,605.38 × 2,300.35
4. Step 4: Simplify right side
   5,074.51x = 17,495,024.38
5. Step 5: Solve for x
   x = 17,495,024.38/5,074.51
6. Step 6: Final answer
   x = 3,447.63