Finding the Fourth Proportional to 42,628.96, 58,826.80 and 24,722.82

Step by Step Solution

1. Step 1: Write the proportion equation
   42,628.96 : 58,826.80 = 24,722.82 : x
2. Step 2: Convert to fraction form
   42,628.96/58,826.80 = 24,722.82/x
3. Step 3: Cross multiply
   42,628.96x = 58,826.80 × 24,722.82
4. Step 4: Simplify right side
   42,628.96x = 1,454,364,387.58
5. Step 5: Solve for x
   x = 1,454,364,387.58/42,628.96
6. Step 6: Final answer
   x = 34,116.82