Finding the Fourth Proportional to 42,835.33, 59,139.59 and 27,528.08

Step by Step Solution

1. Step 1: Write the proportion equation
   42,835.33 : 59,139.59 = 27,528.08 : x
2. Step 2: Convert to fraction form
   42,835.33/59,139.59 = 27,528.08/x
3. Step 3: Cross multiply
   42,835.33x = 59,139.59 × 27,528.08
4. Step 4: Simplify right side
   42,835.33x = 1,627,999,374.90
5. Step 5: Solve for x
   x = 1,627,999,374.90/42,835.33
6. Step 6: Final answer
   x = 38,006.00