Finding the Fourth Proportional to 9,971.33, 14,928.03 and 5,798.61

Step by Step Solution

1. Step 1: Write the proportion equation
   9,971.33 : 14,928.03 = 5,798.61 : x
2. Step 2: Convert to fraction form
   9,971.33/14,928.03 = 5,798.61/x
3. Step 3: Cross multiply
   9,971.33x = 14,928.03 × 5,798.61
4. Step 4: Simplify right side
   9,971.33x = 86,561,824.04
5. Step 5: Solve for x
   x = 86,561,824.04/9,971.33
6. Step 6: Final answer
   x = 8,681.07