Finding the Fourth Proportional to 7,548.76, 10,417.73 and 4,191.94

Step by Step Solution

1. Step 1: Write the proportion equation
   7,548.76 : 10,417.73 = 4,191.94 : x
2. Step 2: Convert to fraction form
   7,548.76/10,417.73 = 4,191.94/x
3. Step 3: Cross multiply
   7,548.76x = 10,417.73 × 4,191.94
4. Step 4: Simplify right side
   7,548.76x = 43,670,499.10
5. Step 5: Solve for x
   x = 43,670,499.10/7,548.76
6. Step 6: Final answer
   x = 5,785.12