Finding the Fourth Proportional to 42,165.09, 58,185.54 and 23,301

Step by Step Solution

1. Step 1: Write the proportion equation
   42,165.09 : 58,185.54 = 23,301 : x
2. Step 2: Convert to fraction form
   42,165.09/58,185.54 = 23,301/x
3. Step 3: Cross multiply
   42,165.09x = 58,185.54 × 23,301
4. Step 4: Simplify right side
   42,165.09x = 1,355,781,267.54
5. Step 5: Solve for x
   x = 1,355,781,267.54/42,165.09
6. Step 6: Final answer
   x = 32,154.12