Finding the Fourth Proportional to 58,446.52, 87,691.86 and 35,089.24

Step by Step Solution

1. Step 1: Write the proportion equation
   58,446.52 : 87,691.86 = 35,089.24 : x
2. Step 2: Convert to fraction form
   58,446.52/87,691.86 = 35,089.24/x
3. Step 3: Cross multiply
   58,446.52x = 87,691.86 × 35,089.24
4. Step 4: Simplify right side
   58,446.52x = 3,077,040,721.59
5. Step 5: Solve for x
   x = 3,077,040,721.59/58,446.52
6. Step 6: Final answer
   x = 52,647.12