Finding the Fourth Proportional to 17,977.32, 24,808.41 and 10,019.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,977.32 : 24,808.41 = 10,019.34 : x
2. Step 2: Convert to fraction form
   17,977.32/24,808.41 = 10,019.34/x
3. Step 3: Cross multiply
   17,977.32x = 24,808.41 × 10,019.34
4. Step 4: Simplify right side
   17,977.32x = 248,563,894.65
5. Step 5: Solve for x
   x = 248,563,894.65/17,977.32
6. Step 6: Final answer
   x = 13,826.53