Finding the Fourth Proportional to 59,187.88, 81,681.71 and 34,037.38

Step by Step Solution

1. Step 1: Write the proportion equation
   59,187.88 : 81,681.71 = 34,037.38 : x
2. Step 2: Convert to fraction form
   59,187.88/81,681.71 = 34,037.38/x
3. Step 3: Cross multiply
   59,187.88x = 81,681.71 × 34,037.38
4. Step 4: Simplify right side
   59,187.88x = 2,780,230,823.72
5. Step 5: Solve for x
   x = 2,780,230,823.72/59,187.88
6. Step 6: Final answer
   x = 46,972.98