Finding the Fourth Proportional to 42,881.05, 59,176.47 and 24,018.31

Step by Step Solution

1. Step 1: Write the proportion equation
   42,881.05 : 59,176.47 = 24,018.31 : x
2. Step 2: Convert to fraction form
   42,881.05/59,176.47 = 24,018.31/x
3. Step 3: Cross multiply
   42,881.05x = 59,176.47 × 24,018.31
4. Step 4: Simplify right side
   42,881.05x = 1,421,318,801.17
5. Step 5: Solve for x
   x = 1,421,318,801.17/42,881.05
6. Step 6: Final answer
   x = 33,145.62