Finding the Fourth Proportional to 59,623.30, 82,287.93 and 38,464.09

Step by Step Solution

1. Step 1: Write the proportion equation
   59,623.30 : 82,287.93 = 38,464.09 : x
2. Step 2: Convert to fraction form
   59,623.30/82,287.93 = 38,464.09/x
3. Step 3: Cross multiply
   59,623.30x = 82,287.93 × 38,464.09
4. Step 4: Simplify right side
   59,623.30x = 3,165,130,345.43
5. Step 5: Solve for x
   x = 3,165,130,345.43/59,623.30
6. Step 6: Final answer
   x = 53,085.46