Finding the Fourth Proportional to 88,080.82, 132,065.04 and 58,060.42

Step by Step Solution

1. Step 1: Write the proportion equation
   88,080.82 : 132,065.04 = 58,060.42 : x
2. Step 2: Convert to fraction form
   88,080.82/132,065.04 = 58,060.42/x
3. Step 3: Cross multiply
   88,080.82x = 132,065.04 × 58,060.42
4. Step 4: Simplify right side
   88,080.82x = 7,667,751,689.72
5. Step 5: Solve for x
   x = 7,667,751,689.72/88,080.82
6. Step 6: Final answer
   x = 87,053.59