Finding the Fourth Proportional to 60,665.85, 83,725.14 and 36,474.72

Step by Step Solution

1. Step 1: Write the proportion equation
   60,665.85 : 83,725.14 = 36,474.72 : x
2. Step 2: Convert to fraction form
   60,665.85/83,725.14 = 36,474.72/x
3. Step 3: Cross multiply
   60,665.85x = 83,725.14 × 36,474.72
4. Step 4: Simplify right side
   60,665.85x = 3,053,851,038.46
5. Step 5: Solve for x
   x = 3,053,851,038.46/60,665.85
6. Step 6: Final answer
   x = 50,338.88