Finding the Fourth Proportional to 59,988.37, 82,782.37 and 33,130.30

Step by Step Solution

1. Step 1: Write the proportion equation
   59,988.37 : 82,782.37 = 33,130.30 : x
2. Step 2: Convert to fraction form
   59,988.37/82,782.37 = 33,130.30/x
3. Step 3: Cross multiply
   59,988.37x = 82,782.37 × 33,130.30
4. Step 4: Simplify right side
   59,988.37x = 2,742,604,587.16
5. Step 5: Solve for x
   x = 2,742,604,587.16/59,988.37
6. Step 6: Final answer
   x = 45,718.94