Finding the Fourth Proportional to 82,986.41, 114,510.42 and 47,175.65

Step by Step Solution

1. Step 1: Write the proportion equation
   82,986.41 : 114,510.42 = 47,175.65 : x
2. Step 2: Convert to fraction form
   82,986.41/114,510.42 = 47,175.65/x
3. Step 3: Cross multiply
   82,986.41x = 114,510.42 × 47,175.65
4. Step 4: Simplify right side
   82,986.41x = 5,402,103,495.27
5. Step 5: Solve for x
   x = 5,402,103,495.27/82,986.41
6. Step 6: Final answer
   x = 65,096.24