Finding the Fourth Proportional to 59,036.04, 88,378.56 and 58,958.28

Step by Step Solution

1. Step 1: Write the proportion equation
   59,036.04 : 88,378.56 = 58,958.28 : x
2. Step 2: Convert to fraction form
   59,036.04/88,378.56 = 58,958.28/x
3. Step 3: Cross multiply
   59,036.04x = 88,378.56 × 58,958.28
4. Step 4: Simplify right side
   59,036.04x = 5,210,647,886.48
5. Step 5: Solve for x
   x = 5,210,647,886.48/59,036.04
6. Step 6: Final answer
   x = 88,262.15