Finding the Fourth Proportional to 5,476.50, 7,564.05 and 3,705.03

Step by Step Solution

1. Step 1: Write the proportion equation
   5,476.50 : 7,564.05 = 3,705.03 : x
2. Step 2: Convert to fraction form
   5,476.50/7,564.05 = 3,705.03/x
3. Step 3: Cross multiply
   5,476.50x = 7,564.05 × 3,705.03
4. Step 4: Simplify right side
   5,476.50x = 28,025,032.17
5. Step 5: Solve for x
   x = 28,025,032.17/5,476.50
6. Step 6: Final answer
   x = 5,117.33