Finding the Fourth Proportional to 58,719.30, 88,081.91 and 16,602.41

Step by Step Solution

1. Step 1: Write the proportion equation
   58,719.30 : 88,081.91 = 16,602.41 : x
2. Step 2: Convert to fraction form
   58,719.30/88,081.91 = 16,602.41/x
3. Step 3: Cross multiply
   58,719.30x = 88,081.91 × 16,602.41
4. Step 4: Simplify right side
   58,719.30x = 1,462,371,584.50
5. Step 5: Solve for x
   x = 1,462,371,584.50/58,719.30
6. Step 6: Final answer
   x = 24,904.45