Finding the Fourth Proportional to 10,045.35, 15,066.14 and 3,471.57

Step by Step Solution

1. Step 1: Write the proportion equation
   10,045.35 : 15,066.14 = 3,471.57 : x
2. Step 2: Convert to fraction form
   10,045.35/15,066.14 = 3,471.57/x
3. Step 3: Cross multiply
   10,045.35x = 15,066.14 × 3,471.57
4. Step 4: Simplify right side
   10,045.35x = 52,303,142.28
5. Step 5: Solve for x
   x = 52,303,142.28/10,045.35
6. Step 6: Final answer
   x = 5,206.70