Finding the Fourth Proportional to 58,744.71, 81,059.54 and 34,546.77

Step by Step Solution

1. Step 1: Write the proportion equation
   58,744.71 : 81,059.54 = 34,546.77 : x
2. Step 2: Convert to fraction form
   58,744.71/81,059.54 = 34,546.77/x
3. Step 3: Cross multiply
   58,744.71x = 81,059.54 × 34,546.77
4. Step 4: Simplify right side
   58,744.71x = 2,800,345,111.95
5. Step 5: Solve for x
   x = 2,800,345,111.95/58,744.71
6. Step 6: Final answer
   x = 47,669.74