Finding the Fourth Proportional to 83,034.81, 114,590.57 and 47,229.98

Step by Step Solution

1. Step 1: Write the proportion equation
   83,034.81 : 114,590.57 = 47,229.98 : x
2. Step 2: Convert to fraction form
   83,034.81/114,590.57 = 47,229.98/x
3. Step 3: Cross multiply
   83,034.81x = 114,590.57 × 47,229.98
4. Step 4: Simplify right side
   83,034.81x = 5,412,110,329.29
5. Step 5: Solve for x
   x = 5,412,110,329.29/83,034.81
6. Step 6: Final answer
   x = 65,178.81