Finding the Fourth Proportional to 42,494.57, 58,643.94 and 23,375.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,494.57 : 58,643.94 = 23,375.76 : x
2. Step 2: Convert to fraction form
   42,494.57/58,643.94 = 23,375.76/x
3. Step 3: Cross multiply
   42,494.57x = 58,643.94 × 23,375.76
4. Step 4: Simplify right side
   42,494.57x = 1,370,846,871.94
5. Step 5: Solve for x
   x = 1,370,846,871.94/42,494.57
6. Step 6: Final answer
   x = 32,259.34