Finding the Fourth Proportional to 58,191.30, 80,301.87 and 35,568.18

Step by Step Solution

1. Step 1: Write the proportion equation
   58,191.30 : 80,301.87 = 35,568.18 : x
2. Step 2: Convert to fraction form
   58,191.30/80,301.87 = 35,568.18/x
3. Step 3: Cross multiply
   58,191.30x = 80,301.87 × 35,568.18
4. Step 4: Simplify right side
   58,191.30x = 2,856,191,366.50
5. Step 5: Solve for x
   x = 2,856,191,366.50/58,191.30
6. Step 6: Final answer
   x = 49,082.79