Finding the Fourth Proportional to 60,206.63, 83,081.31 and 34,711.67

Step by Step Solution

1. Step 1: Write the proportion equation
   60,206.63 : 83,081.31 = 34,711.67 : x
2. Step 2: Convert to fraction form
   60,206.63/83,081.31 = 34,711.67/x
3. Step 3: Cross multiply
   60,206.63x = 83,081.31 × 34,711.67
4. Step 4: Simplify right side
   60,206.63x = 2,883,891,015.89
5. Step 5: Solve for x
   x = 2,883,891,015.89/60,206.63
6. Step 6: Final answer
   x = 47,899.89