Finding the Fourth Proportional to 58,730.20, 81,019.98 and 33,565

Step by Step Solution

1. Step 1: Write the proportion equation
   58,730.20 : 81,019.98 = 33,565 : x
2. Step 2: Convert to fraction form
   58,730.20/81,019.98 = 33,565/x
3. Step 3: Cross multiply
   58,730.20x = 81,019.98 × 33,565
4. Step 4: Simplify right side
   58,730.20x = 2,719,435,628.70
5. Step 5: Solve for x
   x = 2,719,435,628.70/58,730.20
6. Step 6: Final answer
   x = 46,303.87