Finding the Fourth Proportional to 42,105.01, 58,104.80 and 23,242

Step by Step Solution

1. Step 1: Write the proportion equation
   42,105.01 : 58,104.80 = 23,242 : x
2. Step 2: Convert to fraction form
   42,105.01/58,104.80 = 23,242/x
3. Step 3: Cross multiply
   42,105.01x = 58,104.80 × 23,242
4. Step 4: Simplify right side
   42,105.01x = 1,350,471,645.39
5. Step 5: Solve for x
   x = 1,350,471,645.39/42,105.01
6. Step 6: Final answer
   x = 32,073.89