Finding the Fourth Proportional to 17,943.56, 27,083.88 and 17,943.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,943.56 : 27,083.88 = 17,943.56 : x
2. Step 2: Convert to fraction form
   17,943.56/27,083.88 = 17,943.56/x
3. Step 3: Cross multiply
   17,943.56x = 27,083.88 × 17,943.56
4. Step 4: Simplify right side
   17,943.56x = 485,981,293.52
5. Step 5: Solve for x
   x = 485,981,293.52/17,943.56
6. Step 6: Final answer
   x = 27,083.88