Finding the Fourth Proportional to 82,983.93, 114,527.51 and 47,179.31

Step by Step Solution

1. Step 1: Write the proportion equation
   82,983.93 : 114,527.51 = 47,179.31 : x
2. Step 2: Convert to fraction form
   82,983.93/114,527.51 = 47,179.31/x
3. Step 3: Cross multiply
   82,983.93x = 114,527.51 × 47,179.31
4. Step 4: Simplify right side
   82,983.93x = 5,403,328,089.28
5. Step 5: Solve for x
   x = 5,403,328,089.28/82,983.93
6. Step 6: Final answer
   x = 65,112.95