Finding the Fourth Proportional to 42,828.94, 59,099.78 and 24,926.32

Step by Step Solution

1. Step 1: Write the proportion equation
   42,828.94 : 59,099.78 = 24,926.32 : x
2. Step 2: Convert to fraction form
   42,828.94/59,099.78 = 24,926.32/x
3. Step 3: Cross multiply
   42,828.94x = 59,099.78 × 24,926.32
4. Step 4: Simplify right side
   42,828.94x = 1,473,140,028.21
5. Step 5: Solve for x
   x = 1,473,140,028.21/42,828.94
6. Step 6: Final answer
   x = 34,395.90