Finding the Fourth Proportional to 60,301.31, 83,215.31 and 33,443.91

Step by Step Solution

1. Step 1: Write the proportion equation
   60,301.31 : 83,215.31 = 33,443.91 : x
2. Step 2: Convert to fraction form
   60,301.31/83,215.31 = 33,443.91/x
3. Step 3: Cross multiply
   60,301.31x = 83,215.31 × 33,443.91
4. Step 4: Simplify right side
   60,301.31x = 2,783,045,171.04
5. Step 5: Solve for x
   x = 2,783,045,171.04/60,301.31
6. Step 6: Final answer
   x = 46,152.32