Finding the Fourth Proportional to 42,689.84, 58,924.46 and 24,792.89

Step by Step Solution

1. Step 1: Write the proportion equation
   42,689.84 : 58,924.46 = 24,792.89 : x
2. Step 2: Convert to fraction form
   42,689.84/58,924.46 = 24,792.89/x
3. Step 3: Cross multiply
   42,689.84x = 58,924.46 × 24,792.89
4. Step 4: Simplify right side
   42,689.84x = 1,460,907,422.45
5. Step 5: Solve for x
   x = 1,460,907,422.45/42,689.84
6. Step 6: Final answer
   x = 34,221.44