Finding the Fourth Proportional to 39,951.95, 59,870.81 and 29,338.72

Step by Step Solution

1. Step 1: Write the proportion equation
   39,951.95 : 59,870.81 = 29,338.72 : x
2. Step 2: Convert to fraction form
   39,951.95/59,870.81 = 29,338.72/x
3. Step 3: Cross multiply
   39,951.95x = 59,870.81 × 29,338.72
4. Step 4: Simplify right side
   39,951.95x = 1,756,532,854.43
5. Step 5: Solve for x
   x = 1,756,532,854.43/39,951.95
6. Step 6: Final answer
   x = 43,966.14