Finding the Fourth Proportional to 13,017.94, 19,522.86 and 4,696.86

Step by Step Solution

1. Step 1: Write the proportion equation
   13,017.94 : 19,522.86 = 4,696.86 : x
2. Step 2: Convert to fraction form
   13,017.94/19,522.86 = 4,696.86/x
3. Step 3: Cross multiply
   13,017.94x = 19,522.86 × 4,696.86
4. Step 4: Simplify right side
   13,017.94x = 91,696,195.82
5. Step 5: Solve for x
   x = 91,696,195.82/13,017.94
6. Step 6: Final answer
   x = 7,043.83