Finding the Fourth Proportional to 23,656.59, 32,645.61 and 12,901.59

Step by Step Solution

1. Step 1: Write the proportion equation
   23,656.59 : 32,645.61 = 12,901.59 : x
2. Step 2: Convert to fraction form
   23,656.59/32,645.61 = 12,901.59/x
3. Step 3: Cross multiply
   23,656.59x = 32,645.61 × 12,901.59
4. Step 4: Simplify right side
   23,656.59x = 421,180,275.52
5. Step 5: Solve for x
   x = 421,180,275.52/23,656.59
6. Step 6: Final answer
   x = 17,803.93