Finding the Fourth Proportional to 3,656.76, 5,047.52 and 2,523.03

Step by Step Solution

1. Step 1: Write the proportion equation
   3,656.76 : 5,047.52 = 2,523.03 : x
2. Step 2: Convert to fraction form
   3,656.76/5,047.52 = 2,523.03/x
3. Step 3: Cross multiply
   3,656.76x = 5,047.52 × 2,523.03
4. Step 4: Simplify right side
   3,656.76x = 12,735,031.77
5. Step 5: Solve for x
   x = 12,735,031.77/3,656.76
6. Step 6: Final answer
   x = 3,482.60