Finding the Fourth Proportional to 25,196.46, 37,804.98 and 17,784.96

Step by Step Solution

1. Step 1: Write the proportion equation
   25,196.46 : 37,804.98 = 17,784.96 : x
2. Step 2: Convert to fraction form
   25,196.46/37,804.98 = 17,784.96/x
3. Step 3: Cross multiply
   25,196.46x = 37,804.98 × 17,784.96
4. Step 4: Simplify right side
   25,196.46x = 672,360,057.10
5. Step 5: Solve for x
   x = 672,360,057.10/25,196.46
6. Step 6: Final answer
   x = 26,684.70