Finding the Fourth Proportional to 42,827.28, 59,099.72 and 23,707.77

Step by Step Solution

1. Step 1: Write the proportion equation
   42,827.28 : 59,099.72 = 23,707.77 : x
2. Step 2: Convert to fraction form
   42,827.28/59,099.72 = 23,707.77/x
3. Step 3: Cross multiply
   42,827.28x = 59,099.72 × 23,707.77
4. Step 4: Simplify right side
   42,827.28x = 1,401,122,568.82
5. Step 5: Solve for x
   x = 1,401,122,568.82/42,827.28
6. Step 6: Final answer
   x = 32,715.66