Finding the Fourth Proportional to 52,085.34, 71,830.53 and 34,173.54

Step by Step Solution

1. Step 1: Write the proportion equation
   52,085.34 : 71,830.53 = 34,173.54 : x
2. Step 2: Convert to fraction form
   52,085.34/71,830.53 = 34,173.54/x
3. Step 3: Cross multiply
   52,085.34x = 71,830.53 × 34,173.54
4. Step 4: Simplify right side
   52,085.34x = 2,454,703,319.31
5. Step 5: Solve for x
   x = 2,454,703,319.31/52,085.34
6. Step 6: Final answer
   x = 47,128.49