Finding the Fourth Proportional to 42,736.41, 59,041.71 and 34,141.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,736.41 : 59,041.71 = 34,141.50 : x
2. Step 2: Convert to fraction form
   42,736.41/59,041.71 = 34,141.50/x
3. Step 3: Cross multiply
   42,736.41x = 59,041.71 × 34,141.50
4. Step 4: Simplify right side
   42,736.41x = 2,015,772,541.97
5. Step 5: Solve for x
   x = 2,015,772,541.97/42,736.41
6. Step 6: Final answer
   x = 47,167.57