Finding the Fourth Proportional to 42,902.19, 59,200.25 and 24,993.45

Step by Step Solution

1. Step 1: Write the proportion equation
   42,902.19 : 59,200.25 = 24,993.45 : x
2. Step 2: Convert to fraction form
   42,902.19/59,200.25 = 24,993.45/x
3. Step 3: Cross multiply
   42,902.19x = 59,200.25 × 24,993.45
4. Step 4: Simplify right side
   42,902.19x = 1,479,618,363.40
5. Step 5: Solve for x
   x = 1,479,618,363.40/42,902.19
6. Step 6: Final answer
   x = 34,488.18