Finding the Fourth Proportional to 25,605.01, 35,314.89 and 16,655.37

Step by Step Solution

1. Step 1: Write the proportion equation
   25,605.01 : 35,314.89 = 16,655.37 : x
2. Step 2: Convert to fraction form
   25,605.01/35,314.89 = 16,655.37/x
3. Step 3: Cross multiply
   25,605.01x = 35,314.89 × 16,655.37
4. Step 4: Simplify right side
   25,605.01x = 588,182,476.18
5. Step 5: Solve for x
   x = 588,182,476.18/25,605.01
6. Step 6: Final answer
   x = 22,971.38