Finding the Fourth Proportional to 59,842.16, 82,582.72 and 32,985.69

Step by Step Solution

1. Step 1: Write the proportion equation
   59,842.16 : 82,582.72 = 32,985.69 : x
2. Step 2: Convert to fraction form
   59,842.16/82,582.72 = 32,985.69/x
3. Step 3: Cross multiply
   59,842.16x = 82,582.72 × 32,985.69
4. Step 4: Simplify right side
   59,842.16x = 2,724,048,001.28
5. Step 5: Solve for x
   x = 2,724,048,001.28/59,842.16
6. Step 6: Final answer
   x = 45,520.55