Finding the Fourth Proportional to 42,294.61, 58,362.32 and 25,295.44

Step by Step Solution

1. Step 1: Write the proportion equation
   42,294.61 : 58,362.32 = 25,295.44 : x
2. Step 2: Convert to fraction form
   42,294.61/58,362.32 = 25,295.44/x
3. Step 3: Cross multiply
   42,294.61x = 58,362.32 × 25,295.44
4. Step 4: Simplify right side
   42,294.61x = 1,476,300,563.82
5. Step 5: Solve for x
   x = 1,476,300,563.82/42,294.61
6. Step 6: Final answer
   x = 34,905.17