Finding the Fourth Proportional to 59,472.49, 82,064.47 and 33,980.51

Step by Step Solution

1. Step 1: Write the proportion equation
   59,472.49 : 82,064.47 = 33,980.51 : x
2. Step 2: Convert to fraction form
   59,472.49/82,064.47 = 33,980.51/x
3. Step 3: Cross multiply
   59,472.49x = 82,064.47 × 33,980.51
4. Step 4: Simplify right side
   59,472.49x = 2,788,591,963.25
5. Step 5: Solve for x
   x = 2,788,591,963.25/59,472.49
6. Step 6: Final answer
   x = 46,888.77