Finding the Fourth Proportional to 9,839.64, 14,759.35 and 5,892.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,839.64 : 14,759.35 = 5,892.00 : x
2. Step 2: Convert to fraction form
   9,839.64/14,759.35 = 5,892.00/x
3. Step 3: Cross multiply
   9,839.64x = 14,759.35 × 5,892.00
4. Step 4: Simplify right side
   9,839.64x = 86,962,020.12
5. Step 5: Solve for x
   x = 86,962,020.12/9,839.64
6. Step 6: Final answer
   x = 8,837.92