Finding the Fourth Proportional to 71,081.76, 98,091 and 46,853.04

Step by Step Solution

1. Step 1: Write the proportion equation
   71,081.76 : 98,091 = 46,853.04 : x
2. Step 2: Convert to fraction form
   71,081.76/98,091 = 46,853.04/x
3. Step 3: Cross multiply
   71,081.76x = 98,091 × 46,853.04
4. Step 4: Simplify right side
   71,081.76x = 4,595,861,546.64
5. Step 5: Solve for x
   x = 4,595,861,546.64/71,081.76
6. Step 6: Final answer
   x = 64,655.99