Finding the Fourth Proportional to 82,849.40, 114,328.20 and 47,034.52

Step by Step Solution

1. Step 1: Write the proportion equation
   82,849.40 : 114,328.20 = 47,034.52 : x
2. Step 2: Convert to fraction form
   82,849.40/114,328.20 = 47,034.52/x
3. Step 3: Cross multiply
   82,849.40x = 114,328.20 × 47,034.52
4. Step 4: Simplify right side
   82,849.40x = 5,377,372,009.46
5. Step 5: Solve for x
   x = 5,377,372,009.46/82,849.40
6. Step 6: Final answer
   x = 64,905.38