Finding the Fourth Proportional to 59,990.33, 82,787.33 and 33,132.22

Step by Step Solution

1. Step 1: Write the proportion equation
   59,990.33 : 82,787.33 = 33,132.22 : x
2. Step 2: Convert to fraction form
   59,990.33/82,787.33 = 33,132.22/x
3. Step 3: Cross multiply
   59,990.33x = 82,787.33 × 33,132.22
4. Step 4: Simplify right side
   59,990.33x = 2,742,928,030.77
5. Step 5: Solve for x
   x = 2,742,928,030.77/59,990.33
6. Step 6: Final answer
   x = 45,722.84