Finding the Fourth Proportional to 10,473.86, 14,453.56 and 5,758.11

Step by Step Solution

1. Step 1: Write the proportion equation
   10,473.86 : 14,453.56 = 5,758.11 : x
2. Step 2: Convert to fraction form
   10,473.86/14,453.56 = 5,758.11/x
3. Step 3: Cross multiply
   10,473.86x = 14,453.56 × 5,758.11
4. Step 4: Simplify right side
   10,473.86x = 83,225,188.37
5. Step 5: Solve for x
   x = 83,225,188.37/10,473.86
6. Step 6: Final answer
   x = 7,945.99