Finding the Fourth Proportional to 42,596.28, 58,784.94 and 24,688.08

Step by Step Solution

1. Step 1: Write the proportion equation
   42,596.28 : 58,784.94 = 24,688.08 : x
2. Step 2: Convert to fraction form
   42,596.28/58,784.94 = 24,688.08/x
3. Step 3: Cross multiply
   42,596.28x = 58,784.94 × 24,688.08
4. Step 4: Simplify right side
   42,596.28x = 1,451,287,301.52
5. Step 5: Solve for x
   x = 1,451,287,301.52/42,596.28
6. Step 6: Final answer
   x = 34,070.75