Finding the Fourth Proportional to 10,470.35, 14,448.91 and 5,754.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,470.35 : 14,448.91 = 5,754.53 : x
2. Step 2: Convert to fraction form
   10,470.35/14,448.91 = 5,754.53/x
3. Step 3: Cross multiply
   10,470.35x = 14,448.91 × 5,754.53
4. Step 4: Simplify right side
   10,470.35x = 83,146,599.43
5. Step 5: Solve for x
   x = 83,146,599.43/10,470.35
6. Step 6: Final answer
   x = 7,941.15