Finding the Fourth Proportional to 59,997.96, 89,984.34 and 27,543.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,997.96 : 89,984.34 = 27,543.50 : x
2. Step 2: Convert to fraction form
   59,997.96/89,984.34 = 27,543.50/x
3. Step 3: Cross multiply
   59,997.96x = 89,984.34 × 27,543.50
4. Step 4: Simplify right side
   59,997.96x = 2,478,483,668.79
5. Step 5: Solve for x
   x = 2,478,483,668.79/59,997.96
6. Step 6: Final answer
   x = 41,309.47