Finding the Fourth Proportional to 25,100.84, 37,657.61 and 17,719.71

Step by Step Solution

1. Step 1: Write the proportion equation
   25,100.84 : 37,657.61 = 17,719.71 : x
2. Step 2: Convert to fraction form
   25,100.84/37,657.61 = 17,719.71/x
3. Step 3: Cross multiply
   25,100.84x = 37,657.61 × 17,719.71
4. Step 4: Simplify right side
   25,100.84x = 667,281,839.89
5. Step 5: Solve for x
   x = 667,281,839.89/25,100.84
6. Step 6: Final answer
   x = 26,584.05