Finding the Fourth Proportional to 9,962.23, 14,945.69 and 5,582.71

Step by Step Solution

1. Step 1: Write the proportion equation
   9,962.23 : 14,945.69 = 5,582.71 : x
2. Step 2: Convert to fraction form
   9,962.23/14,945.69 = 5,582.71/x
3. Step 3: Cross multiply
   9,962.23x = 14,945.69 × 5,582.71
4. Step 4: Simplify right side
   9,962.23x = 83,437,425.11
5. Step 5: Solve for x
   x = 83,437,425.11/9,962.23
6. Step 6: Final answer
   x = 8,375.38