Finding the Fourth Proportional to 108,417.86, 162,696.18 and 58,532.73

Step by Step Solution

1. Step 1: Write the proportion equation
   108,417.86 : 162,696.18 = 58,532.73 : x
2. Step 2: Convert to fraction form
   108,417.86/162,696.18 = 58,532.73/x
3. Step 3: Cross multiply
   108,417.86x = 162,696.18 × 58,532.73
4. Step 4: Simplify right side
   108,417.86x = 9,523,050,856.11
5. Step 5: Solve for x
   x = 9,523,050,856.11/108,417.86
6. Step 6: Final answer
   x = 87,836.55