Finding the Fourth Proportional to 42,869.73, 59,159.59 and 23,749.47

Step by Step Solution

1. Step 1: Write the proportion equation
   42,869.73 : 59,159.59 = 23,749.47 : x
2. Step 2: Convert to fraction form
   42,869.73/59,159.59 = 23,749.47/x
3. Step 3: Cross multiply
   42,869.73x = 59,159.59 × 23,749.47
4. Step 4: Simplify right side
   42,869.73x = 1,405,008,612.12
5. Step 5: Solve for x
   x = 1,405,008,612.12/42,869.73
6. Step 6: Final answer
   x = 32,773.91