Finding the Fourth Proportional to 82,983.33, 114,499.82 and 48,521.43

Step by Step Solution

1. Step 1: Write the proportion equation
   82,983.33 : 114,499.82 = 48,521.43 : x
2. Step 2: Convert to fraction form
   82,983.33/114,499.82 = 48,521.43/x
3. Step 3: Cross multiply
   82,983.33x = 114,499.82 × 48,521.43
4. Step 4: Simplify right side
   82,983.33x = 5,555,695,122.45
5. Step 5: Solve for x
   x = 5,555,695,122.45/82,983.33
6. Step 6: Final answer
   x = 66,949.53