Finding the Fourth Proportional to 42,105.64, 58,098.01 and 23,955.30

Step by Step Solution

1. Step 1: Write the proportion equation
   42,105.64 : 58,098.01 = 23,955.30 : x
2. Step 2: Convert to fraction form
   42,105.64/58,098.01 = 23,955.30/x
3. Step 3: Cross multiply
   42,105.64x = 58,098.01 × 23,955.30
4. Step 4: Simplify right side
   42,105.64x = 1,391,755,199.06
5. Step 5: Solve for x
   x = 1,391,755,199.06/42,105.64
6. Step 6: Final answer
   x = 33,053.89