Finding the Fourth Proportional to 82,834.90, 114,313.54 and 47,025.98

Step by Step Solution

1. Step 1: Write the proportion equation
   82,834.90 : 114,313.54 = 47,025.98 : x
2. Step 2: Convert to fraction form
   82,834.90/114,313.54 = 47,025.98/x
3. Step 3: Cross multiply
   82,834.90x = 114,313.54 × 47,025.98
4. Step 4: Simplify right side
   82,834.90x = 5,375,706,245.77
5. Step 5: Solve for x
   x = 5,375,706,245.77/82,834.90
6. Step 6: Final answer
   x = 64,896.63