Finding the Fourth Proportional to 42,462.71, 58,608.20 and 26,333.59

Step by Step Solution

1. Step 1: Write the proportion equation
   42,462.71 : 58,608.20 = 26,333.59 : x
2. Step 2: Convert to fraction form
   42,462.71/58,608.20 = 26,333.59/x
3. Step 3: Cross multiply
   42,462.71x = 58,608.20 × 26,333.59
4. Step 4: Simplify right side
   42,462.71x = 1,543,364,309.44
5. Step 5: Solve for x
   x = 1,543,364,309.44/42,462.71
6. Step 6: Final answer
   x = 36,346.35