Finding the Fourth Proportional to 60,448.28, 83,417.29 and 33,589.89

Step by Step Solution

1. Step 1: Write the proportion equation
   60,448.28 : 83,417.29 = 33,589.89 : x
2. Step 2: Convert to fraction form
   60,448.28/83,417.29 = 33,589.89/x
3. Step 3: Cross multiply
   60,448.28x = 83,417.29 × 33,589.89
4. Step 4: Simplify right side
   60,448.28x = 2,801,977,700.17
5. Step 5: Solve for x
   x = 2,801,977,700.17/60,448.28
6. Step 6: Final answer
   x = 46,353.31