Finding the Fourth Proportional to 23,582.71, 32,545.01 and 12,973.15

Step by Step Solution

1. Step 1: Write the proportion equation
   23,582.71 : 32,545.01 = 12,973.15 : x
2. Step 2: Convert to fraction form
   23,582.71/32,545.01 = 12,973.15/x
3. Step 3: Cross multiply
   23,582.71x = 32,545.01 × 12,973.15
4. Step 4: Simplify right side
   23,582.71x = 422,211,296.48
5. Step 5: Solve for x
   x = 422,211,296.48/23,582.71
6. Step 6: Final answer
   x = 17,903.43