Finding the Fourth Proportional to 82,819.46, 114,291.41 and 47,010.07

Step by Step Solution

1. Step 1: Write the proportion equation
   82,819.46 : 114,291.41 = 47,010.07 : x
2. Step 2: Convert to fraction form
   82,819.46/114,291.41 = 47,010.07/x
3. Step 3: Cross multiply
   82,819.46x = 114,291.41 × 47,010.07
4. Step 4: Simplify right side
   82,819.46x = 5,372,847,092.31
5. Step 5: Solve for x
   x = 5,372,847,092.31/82,819.46
6. Step 6: Final answer
   x = 64,874.21