Finding the Fourth Proportional to 42,025.23, 58,021.82 and 26,131.29

Step by Step Solution

1. Step 1: Write the proportion equation
   42,025.23 : 58,021.82 = 26,131.29 : x
2. Step 2: Convert to fraction form
   42,025.23/58,021.82 = 26,131.29/x
3. Step 3: Cross multiply
   42,025.23x = 58,021.82 × 26,131.29
4. Step 4: Simplify right side
   42,025.23x = 1,516,184,874.09
5. Step 5: Solve for x
   x = 1,516,184,874.09/42,025.23
6. Step 6: Final answer
   x = 36,077.97